Version 16.2.0

* #3695 Behaviour change: findSingleAttribute() to throw when multiple rows returned by query

On the plus, this makes the behaviour consistent with all the other findOne() methods (ORM, DTO, SqlQuery) and this very much feels like buggy behaviour [to just get the first result and ignore any subsequent results in the ResultSet]

On the negative of merging this bug fix, any application code relying on the existing behaviour with this fix will break and throw a NonUniqueResultException at RUNTIME (not ideal). However, for these cases where the application now throws an exception, people might not be aware that they were relying on this behaviour and this exception could be useful to highlight that (a potential non-deterministic query result was being used and a potential source of bugs was being).

* Change SqlQuery + Mapper + findOne() also to throw NonUniqueResultException

.github/workflows/build.yml

@@ -1,7 +1,11 @@
 
 name: Build
 
-on: [push, pull_request]
+on:
+  workflow_dispatch:
+  pull_request:
+  push:
+    branches: master
 
 jobs:
   build:
@@ -17,14 +21,14 @@ jobs:
         os: [ubuntu-latest]
 
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
     - name: Set up Java
-      uses: actions/setup-java@v3
+      uses: actions/setup-java@v4
       with:
         java-version: ${{ matrix.java_version }}
         distribution: 'zulu'
     - name: Maven cache
-      uses: actions/cache@v3
+      uses: actions/cache@v4
       env:
         cache-name: maven-cache
       with:
@@ -36,5 +40,5 @@ jobs:
 #    - name: Maven single test
 #      run: mvn --batch-mode clean verify -Dtest="io.ebeaninternal.server.core.DefaultServer_getReferenceTest" -DfailIfNoTests=false
     - name: Build with Maven
-      run: mvn -T 8 clean test
+      run: mvn -T 8 clean test -Pdefault
 

.github/workflows/db2luw.yml

@@ -20,14 +20,14 @@ jobs:
         os: [ubuntu-latest]
 
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
     - name: Set up Java
-      uses: actions/setup-java@v3
+      uses: actions/setup-java@v4
       with:
         java-version: ${{ matrix.java_version }}
         distribution: 'adopt'
     - name: Maven cache
-      uses: actions/cache@v3
+      uses: actions/cache@v4
       env:
         cache-name: maven-cache
       with:

.github/workflows/h2database.yml

@@ -20,14 +20,14 @@ jobs:
         os: [ubuntu-latest]
 
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
     - name: Set up Java
-      uses: actions/setup-java@v3
+      uses: actions/setup-java@v4
       with:
         java-version: ${{ matrix.java_version }}
         distribution: 'zulu'
     - name: Maven cache
-      uses: actions/cache@v3
+      uses: actions/cache@v4
       env:
         cache-name: maven-cache
       with:

.github/workflows/jdk-ea.yml

@@ -20,14 +20,14 @@ jobs:
         os: [ubuntu-latest]
 
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
     - name: Set up Java
       uses: oracle-actions/setup-java@v1
       with:
         website: jdk.java.net
         release: ${{ matrix.java_version }}
     - name: Maven cache
-      uses: actions/cache@v3
+      uses: actions/cache@v4
       env:
         cache-name: maven-cache
       with:
@@ -37,5 +37,5 @@ jobs:
     - name: Maven version
       run: mvn --version
     - name: Build with Maven
-      run: mvn -T 8 test
+      run: mvn test -Pea
 

.github/workflows/mariadb.yml

@@ -20,19 +20,19 @@ jobs:
         os: [ubuntu-latest]
 
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
     - name: Set up Java
-      uses: actions/setup-java@v3
+      uses: actions/setup-java@v4
       with:
         java-version: ${{ matrix.java_version }}
         distribution: 'adopt'
     - name: Maven cache
-      uses: actions/cache@v3
+      uses: actions/cache@v4
       env:
         cache-name: maven-cache
       with:
         path:
           ~/.m2
         key: build-${{ env.cache-name }}
-    - name: mariadb 10.6
+    - name: mariadb 10.11
       run: mvn -T 8 clean test -Dprops.file=testconfig/ebean-mariadb.properties

.github/workflows/multi-db-platform.yml

@@ -17,14 +17,14 @@ jobs:
         os: [ubuntu-latest]
 
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
     - name: Set up Java
-      uses: actions/setup-java@v3
+      uses: actions/setup-java@v4
       with:
         java-version: ${{ matrix.java_version }}
         distribution: 'adopt'
     - name: Maven cache
-      uses: actions/cache@v3
+      uses: actions/cache@v4
       env:
         cache-name: maven-cache
       with:

.github/workflows/multi-jdk-build.yml

@@ -16,24 +16,26 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        java_version: [11, 17]
+        java_version: [11, 17, 21]
         os: [ubuntu-latest]
 
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
     - name: Set up Java
-      uses: actions/setup-java@v3
+      uses: actions/setup-java@v4
       with:
         java-version: ${{ matrix.java_version }}
         distribution: 'zulu'
     - name: Maven cache
-      uses: actions/cache@v3
+      uses: actions/cache@v4
       env:
         cache-name: maven-cache
       with:
         path:
           ~/.m2
         key: build-${{ env.cache-name }}
+    - name: Maven version
+      run: mvn --version
     - name: Build with Maven
       run: mvn package
 

.github/workflows/mysql.yml

@@ -20,14 +20,14 @@ jobs:
         os: [ubuntu-latest]
 
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
     - name: Set up Java
-      uses: actions/setup-java@v3
+      uses: actions/setup-java@v4
       with:
         java-version: ${{ matrix.java_version }}
         distribution: 'adopt'
     - name: Maven cache
-      uses: actions/cache@v3
+      uses: actions/cache@v4
       env:
         cache-name: maven-cache
       with:

.github/workflows/oracle.yml

@@ -20,14 +20,14 @@ jobs:
         os: [ubuntu-latest]
 
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
     - name: Set up Java
-      uses: actions/setup-java@v3
+      uses: actions/setup-java@v4
       with:
         java-version: ${{ matrix.java_version }}
         distribution: 'zulu'
     - name: Maven cache
-      uses: actions/cache@v3
+      uses: actions/cache@v4
       env:
         cache-name: maven-cache
       with:

.github/workflows/postgres.yml

@@ -20,14 +20,14 @@ jobs:
         os: [ubuntu-latest]
 
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
     - name: Set up Java
-      uses: actions/setup-java@v3
+      uses: actions/setup-java@v4
       with:
         java-version: ${{ matrix.java_version }}
         distribution: 'adopt'
     - name: Maven cache
-      uses: actions/cache@v3
+      uses: actions/cache@v4
       env:
         cache-name: maven-cache
       with:

.github/workflows/sqlserver-2019.yml

@@ -17,14 +17,14 @@ jobs:
         os: [ubuntu-latest]
 
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
     - name: Set up Java
-      uses: actions/setup-java@v3
+      uses: actions/setup-java@v4
       with:
         java-version: ${{ matrix.java_version }}
         distribution: 'adopt'
     - name: Maven cache
-      uses: actions/cache@v3
+      uses: actions/cache@v4
       env:
         cache-name: maven-cache
       with:

.github/workflows/sqlserver.yml

@@ -20,19 +20,19 @@ jobs:
         os: [ubuntu-latest]
 
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
     - name: Set up Java
-      uses: actions/setup-java@v3
+      uses: actions/setup-java@v4
       with:
         java-version: ${{ matrix.java_version }}
         distribution: 'adopt'
     - name: Maven cache
-      uses: actions/cache@v3
+      uses: actions/cache@v4
       env:
         cache-name: maven-cache
       with:
         path:
           ~/.m2
         key: build-${{ env.cache-name }}
-    - name: sqlserver 2017
-      run: mvn -T 8 clean test -Dprops.file=testconfig/ebean-sqlserver17.properties
+    - name: sqlserver 2022
+      run: mvn -T 8 clean test -Dprops.file=testconfig/ebean-sqlserver.properties

.github/workflows/valhalla.yml

@@ -0,0 +1,41 @@
+name: Valhalla EA
+
+on:
+  workflow_dispatch:
+  schedule:
+    - cron: '39 2 * * 3'
+
+jobs:
+  build:
+
+    runs-on: ${{ matrix.os }}
+    permissions:
+      contents: read
+      packages: write
+    strategy:
+      fail-fast: false
+      matrix:
+        java_version: [valhalla]
+        os: [ubuntu-latest]
+
+    steps:
+      - uses: actions/checkout@v4
+      - name: Set up Java
+        uses: oracle-actions/setup-java@v1
+        with:
+          website: jdk.java.net
+          release: ${{ matrix.java_version }}
+      - name: Maven cache
+        uses: actions/cache@v4
+        env:
+          cache-name: maven-cache
+        with:
+          path:
+            ~/.m2
+          key: build-${{ env.cache-name }}
+      - name: Maven version
+        run: mvn --version
+#      - name: Prepare
+#        run: ./jakarta-to-valhalla.sh
+      - name: Build with Maven
+        run: mvn package

.github/workflows/yugabyte.yml

@@ -4,7 +4,7 @@ name: Yugabyte
 on:
   workflow_dispatch:
   schedule:
-    - cron: '10 3 * * *'
+    - cron: '10 3 * * 3'
 
 jobs:
   build:
@@ -20,14 +20,14 @@ jobs:
         os: [ubuntu-latest]
 
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
     - name: Set up Java
-      uses: actions/setup-java@v3
+      uses: actions/setup-java@v4
       with:
         java-version: ${{ matrix.java_version }}
         distribution: 'adopt'
     - name: Maven cache
-      uses: actions/cache@v3
+      uses: actions/cache@v4
       env:
         cache-name: maven-cache
       with:

.gitignore

@@ -11,6 +11,7 @@ ebean-profiling*.xml
 /db
 /mydb.db
 profiling/
+.DS_Store
 
 # Intellij project files
 *.iml

CONFIGURATION.md

@@ -4,13 +4,13 @@ Overview of ebean.properties file
 
 ### DbMigration options
 
-You can set individual values for different platforms when generating migrations
+You can set individual values for different platforms when generating migrations.
 
 `dbmigration.platform.<PLATFORM>.databaseSequenceBatchSize`
 For DB's using sequences this is the number of sequence values prefetched.
  
 `dbmigration.platform.<PLATFORM>.dbuuid`
-Control, how UUID generation should work - it affects DDL which column type is generated. Possible values:
+Control, how UUID generation should work - it affects which column type is generated in DDL. Possible values:
 - BINARY enforces binary UUID 
 - VARCHAR enforces varchar UUID
 - BINARY_OPTIMIZED enforces binary-optimized UUID (makes sense only with Type1 ID)
@@ -19,7 +19,7 @@ Control, how UUID generation should work - it affects DDL which column type is g
 - AUTO_VARCHAR (default) use varchar when platform does not support UUID 
 
 `dbmigration.platform.<PLATFORM>.uuidStoreAsBinary`
-Same as setting dbuuid to BINARY
+Same as setting dbuuid to BINARY.
 
 `dbmigration.platform.<PLATFORM>.geometrySRID`
 The Geometry SRID value (default 4326).
@@ -30,7 +30,6 @@ The ID type (IDENTITY, SEQUENCE, GENERATOR, EXTERNAL)
 `dbmigration.platform.<PLATFORM>.mapping`
 Adjust the mapping. For example `BOOLEAN=integer(32);BIT=tinyint(3)`
 
-
 `ebean.migration.applyPrefix`
 Set this to "V" to be compatible with FlywayDB.
 
@@ -50,7 +49,7 @@ Set to true if the DB migration should be generated on server start.
 The version of a pending drop that should be generated as the next migration.
 
 `ebean.migration.includeGeneratedFileComment`
-TODO
+Adds the header about the migration files being generated when true. Reading 'THIS IS A GENERATED FILE - DO NOT MODIFY'
 
 `ebean.migration.metaTable`
 For running migration the DB table that holds migration execution status. Default 'db_migration'
@@ -65,17 +64,17 @@ Subdirectory the model xml files go into. Default 'model'
 Suffix. Default '.model.xml' 
 
 `ebean.migration.name`
-Description text that can be appended to the version to become the ddl script file name
+Description text that can be appended to the version to become the ddl script file name.
  
 `ebean.migration.patchInsertOn`
-migration versions that should be added to history without running.
+Migration versions that should be added to history without running.
 
 `ebean.migration.patchResetChecksumOn`
 migration versions that should have their checksum reset and not run.
 Use this if you get a 'Checksum mismatch' error.
 
 `ebean.migration.placeholders`
-A comma and equals delimited placeholders that are substituted in SQL scripts when running migration (used by DB Migration runner only).
+A comma and equals delimited map of placeholders that are substituted in SQL scripts when running migration (used by DB Migration runner only).
 
 `ebean.migration.platform`
 The database platform to generate migration DDL for.
@@ -90,7 +89,7 @@ The migration version name (typically FlywayDb compatible). Example: 1.1.1_2
 ### Ebean UUID options
 
 `ebean.uuidVersion`
-Controls, how the UUIDs are generated. Possible values
+Controls how the UUIDs are generated. Possible values:
 - VERSION4 (default) generate random V4 UUIDs,
 - VERSION1 generate rfc4122 compliant Type 1 UUIDs (requires a state file)
 - VERSION1RND generate fake Type 1 UUIDs
@@ -98,7 +97,7 @@ Controls, how the UUIDs are generated. Possible values
 Note, that V1 UUIDs in conjunction with AUTO_BINARY_OPTIMIZED will give you the best index performance, but you MUST understand how this works to avoid collisions.
 
 `ebean.uuidStateFile`
-The state file that is Required to generate V1 UUIDs
+The state file that is required to generate V1 UUIDs.
 
 
 ### DocStoreConfig
@@ -107,7 +106,7 @@ The state file that is Required to generate V1 UUIDs
 True when the Document store integration is active/on.
 
 `ebean.docstore.allowAllCertificates`
-Set to true such that the client allows connections to invalid/self signed SSL certificates.
+Set to true such that the client allows connections to invalid/self-signed SSL certificates.
 
 `ebean.docstore.bulkBatchSize`
 The default batch size to use for the Bulk API calls.
@@ -192,7 +191,7 @@ Suffix appended to the base table to derive the view that contains the union of
 Set to true if the DataSource uses autoCommit. Indicates that Ebean should use autoCommit friendly Transactions and TransactionManager.
 
 `ebean.autoReadOnlyDataSource`
-When true create a read only DataSource using readOnlyDataSourceConfig defaulting values from dataSourceConfig
+When true create a read only DataSource using readOnlyDataSourceConfig defaulting values from dataSourceConfig.
 
 `ebean.autostart`
 Should the server start all

README.md

@@ -56,12 +56,7 @@ Work at the highest level of abstraction and drop down levels as needed.
     <tr>
       <td align="center" valign="middle">
         <a href="https://www.foconis.de/" target="_blank">
-          <img width="222px" src="https://www.foconis.de/templates/yootheme/cache/foconis_logo_322-709da1de.png">
-        </a>
-      </td>
-      <td align="center" valign="middle">
-        <a href="https://www.payintech.com/" target="_blank">
-          <img width="222px" src="https://ebean.io/images/sponsor_PayinTech-logo-noir.png">
+          <img width="222px" src="https://group.foconis.com/download/ci/logo/png-72dpi/logo-quer/foconis-analytics-quer.png">
         </a>
       </td>
       <td align="center" valign="middle">
@@ -120,3 +115,4 @@ To set this option as the global default for IntelliJ use:
 `Run - Edit Configurations -> Edit configuration templates -> JUnit -> modify options - Do not use module-path option`
 
 
+end

composites/ebean-clickhouse/pom.xml

@@ -2,9 +2,10 @@
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
   <modelVersion>4.0.0</modelVersion>
   <parent>
-    <artifactId>composites</artifactId>
+    <artifactId>ebean-parent</artifactId>
     <groupId>io.ebean</groupId>
-    <version>13.17.3</version>
+    <version>16.2.0</version>
+    <relativePath>../..</relativePath>
   </parent>
 
   <name>ebean-clickhouse</name>
@@ -16,13 +17,13 @@
     <dependency>
       <groupId>io.ebean</groupId>
       <artifactId>ebean-api</artifactId>
-      <version>13.17.3</version>
+      <version>16.2.0</version>
     </dependency>
 
     <dependency>
       <groupId>io.ebean</groupId>
       <artifactId>ebean-core</artifactId>
-      <version>13.17.3</version>
+      <version>16.2.0</version>
     </dependency>
 
     <dependency>
@@ -31,17 +32,23 @@
       <version>${ebean-datasource.version}</version>
     </dependency>
 
+    <dependency>
+      <groupId>io.ebean</groupId>
+      <artifactId>ebean-migration</artifactId>
+      <version>${ebean-migration.version}</version>
+    </dependency>
+
     <!-- Technically optional but most expected to use query beans -->
     <dependency>
       <groupId>io.ebean</groupId>
       <artifactId>ebean-querybean</artifactId>
-      <version>13.17.3</version>
+      <version>16.2.0</version>
     </dependency>
 
     <dependency>
       <groupId>io.ebean</groupId>
       <artifactId>ebean-platform-clickhouse</artifactId>
-      <version>13.17.3</version>
+      <version>16.2.0</version>
     </dependency>
 
   </dependencies>

composites/ebean-cockroach/pom.xml

@@ -2,9 +2,10 @@
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
   <modelVersion>4.0.0</modelVersion>
   <parent>
-    <artifactId>composites</artifactId>
+    <artifactId>ebean-parent</artifactId>
     <groupId>io.ebean</groupId>
-    <version>13.17.3</version>
+    <version>16.2.0</version>
+    <relativePath>../..</relativePath>
   </parent>
 
   <name>ebean-cockroach</name>
@@ -16,13 +17,13 @@
     <dependency>
       <groupId>io.ebean</groupId>
       <artifactId>ebean-api</artifactId>
-      <version>13.17.3</version>
+      <version>16.2.0</version>
     </dependency>
 
     <dependency>
       <groupId>io.ebean</groupId>
       <artifactId>ebean-core</artifactId>
-      <version>13.17.3</version>
+      <version>16.2.0</version>
     </dependency>
 
     <dependency>
@@ -31,17 +32,23 @@
       <version>${ebean-datasource.version}</version>
     </dependency>
 
+    <dependency>
+      <groupId>io.ebean</groupId>
+      <artifactId>ebean-migration</artifactId>
+      <version>${ebean-migration.version}</version>
+    </dependency>
+
     <!-- Technically optional but most expected to use query beans -->
     <dependency>
       <groupId>io.ebean</groupId>
       <artifactId>ebean-querybean</artifactId>
-      <version>13.17.3</version>
+      <version>16.2.0</version>
     </dependency>
 
     <dependency>
       <groupId>io.ebean</groupId>
       <artifactId>ebean-platform-postgres</artifactId>
-      <version>13.17.3</version>
+      <version>16.2.0</version>
     </dependency>
 
   </dependencies>

composites/ebean-db2/pom.xml

@@ -2,9 +2,10 @@
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
   <modelVersion>4.0.0</modelVersion>
   <parent>
-    <artifactId>composites</artifactId>
+    <artifactId>ebean-parent</artifactId>
     <groupId>io.ebean</groupId>
-    <version>13.17.3</version>
+    <version>16.2.0</version>
+    <relativePath>../..</relativePath>
   </parent>
 
   <name>ebean-db2</name>
@@ -16,13 +17,13 @@
     <dependency>
       <groupId>io.ebean</groupId>
       <artifactId>ebean-api</artifactId>
-      <version>13.17.3</version>
+      <version>16.2.0</version>
     </dependency>
 
     <dependency>
       <groupId>io.ebean</groupId>
       <artifactId>ebean-core</artifactId>
-      <version>13.17.3</version>
+      <version>16.2.0</version>
     </dependency>
 
     <dependency>
@@ -31,17 +32,23 @@
       <version>${ebean-datasource.version}</version>
     </dependency>
 
+    <dependency>
+      <groupId>io.ebean</groupId>
+      <artifactId>ebean-migration</artifactId>
+      <version>${ebean-migration.version}</version>
+    </dependency>
+
     <!-- Technically optional but most expected to use query beans -->
     <dependency>
       <groupId>io.ebean</groupId>
       <artifactId>ebean-querybean</artifactId>
-      <version>13.17.3</version>
+      <version>16.2.0</version>
     </dependency>
 
     <dependency>
       <groupId>io.ebean</groupId>
       <artifactId>ebean-platform-db2</artifactId>
-      <version>13.17.3</version>
+      <version>16.2.0</version>
     </dependency>
 
   </dependencies>

composites/ebean-h2/pom.xml

@@ -2,9 +2,10 @@
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
   <modelVersion>4.0.0</modelVersion>
   <parent>
-    <artifactId>composites</artifactId>
+    <artifactId>ebean-parent</artifactId>
     <groupId>io.ebean</groupId>
-    <version>13.17.3</version>
+    <version>16.2.0</version>
+    <relativePath>../..</relativePath>
   </parent>
 
   <name>ebean-h2</name>
@@ -16,13 +17,13 @@
     <dependency>
       <groupId>io.ebean</groupId>
       <artifactId>ebean-api</artifactId>
-      <version>13.17.3</version>
+      <version>16.2.0</version>
     </dependency>
 
     <dependency>
       <groupId>io.ebean</groupId>
       <artifactId>ebean-core</artifactId>
-      <version>13.17.3</version>
+      <version>16.2.0</version>
     </dependency>
 
     <dependency>
@@ -31,17 +32,23 @@
       <version>${ebean-datasource.version}</version>
     </dependency>
 
+    <dependency>
+      <groupId>io.ebean</groupId>
+      <artifactId>ebean-migration</artifactId>
+      <version>${ebean-migration.version}</version>
+    </dependency>
+
     <!-- Technically optional but most expected to use query beans -->
     <dependency>
       <groupId>io.ebean</groupId>
       <artifactId>ebean-querybean</artifactId>
-      <version>13.17.3</version>
+      <version>16.2.0</version>
     </dependency>
 
     <dependency>
       <groupId>io.ebean</groupId>
       <artifactId>ebean-platform-h2</artifactId>
-      <version>13.17.3</version>
+      <version>16.2.0</version>
     </dependency>
 
   </dependencies>

composites/ebean-hana/pom.xml

@@ -2,9 +2,10 @@
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
   <modelVersion>4.0.0</modelVersion>
   <parent>
-    <artifactId>composites</artifactId>
+    <artifactId>ebean-parent</artifactId>
     <groupId>io.ebean</groupId>
-    <version>13.17.3</version>
+    <version>16.2.0</version>
+    <relativePath>../..</relativePath>
   </parent>
 
   <name>ebean-hana</name>
@@ -16,13 +17,13 @@
     <dependency>
       <groupId>io.ebean</groupId>
       <artifactId>ebean-api</artifactId>
-      <version>13.17.3</version>
+      <version>16.2.0</version>
     </dependency>
 
     <dependency>
       <groupId>io.ebean</groupId>
       <artifactId>ebean-core</artifactId>
-      <version>13.17.3</version>
+      <version>16.2.0</version>
     </dependency>
 
     <dependency>
@@ -31,17 +32,23 @@
       <version>${ebean-datasource.version}</version>
     </dependency>
 
+    <dependency>
+      <groupId>io.ebean</groupId>
+      <artifactId>ebean-migration</artifactId>
+      <version>${ebean-migration.version}</version>
+    </dependency>
+
     <!-- Technically optional but most expected to use query beans -->
     <dependency>
       <groupId>io.ebean</groupId>
       <artifactId>ebean-querybean</artifactId>
-      <version>13.17.3</version>
+      <version>16.2.0</version>
     </dependency>
 
     <dependency>
       <groupId>io.ebean</groupId>
       <artifactId>ebean-platform-hana</artifactId>
-      <version>13.17.3</version>
+      <version>16.2.0</version>
     </dependency>
 
   </dependencies>

composites/ebean-mariadb/pom.xml

@@ -2,9 +2,10 @@
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
   <modelVersion>4.0.0</modelVersion>
   <parent>
-    <artifactId>composites</artifactId>
+    <artifactId>ebean-parent</artifactId>
     <groupId>io.ebean</groupId>
-    <version>13.17.3</version>
+    <version>16.2.0</version>
+    <relativePath>../..</relativePath>
   </parent>
 
   <name>ebean-mariadb</name>
@@ -16,13 +17,13 @@
     <dependency>
       <groupId>io.ebean</groupId>
       <artifactId>ebean-api</artifactId>
-      <version>13.17.3</version>
+      <version>16.2.0</version>
     </dependency>
 
     <dependency>
       <groupId>io.ebean</groupId>
       <artifactId>ebean-core</artifactId>
-      <version>13.17.3</version>
+      <version>16.2.0</version>
     </dependency>
 
     <dependency>
@@ -31,17 +32,23 @@
       <version>${ebean-datasource.version}</version>
     </dependency>
 
+    <dependency>
+      <groupId>io.ebean</groupId>
+      <artifactId>ebean-migration</artifactId>
+      <version>${ebean-migration.version}</version>
+    </dependency>
+
     <!-- Technically optional but most expected to use query beans -->
     <dependency>
       <groupId>io.ebean</groupId>
       <artifactId>ebean-querybean</artifactId>
-      <version>13.17.3</version>
+      <version>16.2.0</version>
     </dependency>
 
     <dependency>
       <groupId>io.ebean</groupId>
       <artifactId>ebean-platform-mariadb</artifactId>
-      <version>13.17.3</version>
+      <version>16.2.0</version>
     </dependency>
 
   </dependencies>

composites/ebean-mysql/pom.xml

@@ -2,9 +2,10 @@
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
   <modelVersion>4.0.0</modelVersion>
   <parent>
-    <artifactId>composites</artifactId>
+    <artifactId>ebean-parent</artifactId>
     <groupId>io.ebean</groupId>
-    <version>13.17.3</version>
+    <version>16.2.0</version>
+    <relativePath>../..</relativePath>
   </parent>
 
   <name>ebean-mysql</name>
@@ -16,13 +17,13 @@
     <dependency>
       <groupId>io.ebean</groupId>
       <artifactId>ebean-api</artifactId>
-      <version>13.17.3</version>
+      <version>16.2.0</version>
     </dependency>
 
     <dependency>
       <groupId>io.ebean</groupId>
       <artifactId>ebean-core</artifactId>
-      <version>13.17.3</version>
+      <version>16.2.0</version>
     </dependency>
 
     <dependency>
@@ -31,17 +32,23 @@
       <version>${ebean-datasource.version}</version>
     </dependency>
 
+    <dependency>
+      <groupId>io.ebean</groupId>
+      <artifactId>ebean-migration</artifactId>
+      <version>${ebean-migration.version}</version>
+    </dependency>
+
     <!-- Technically optional but most expected to use query beans -->
     <dependency>
       <groupId>io.ebean</groupId>
       <artifactId>ebean-querybean</artifactId>
-      <version>13.17.3</version>
+      <version>16.2.0</version>
     </dependency>
 
     <dependency>
       <groupId>io.ebean</groupId>
       <artifactId>ebean-platform-mysql</artifactId>
-      <version>13.17.3</version>
+      <version>16.2.0</version>
     </dependency>
 
   </dependencies>

composites/ebean-net-postgis/pom.xml

@@ -0,0 +1,85 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+  <modelVersion>4.0.0</modelVersion>
+  <parent>
+    <artifactId>ebean-parent</artifactId>
+    <groupId>io.ebean</groupId>
+    <version>16.2.0</version>
+    <relativePath>../..</relativePath>
+  </parent>
+
+  <name>ebean-net-postgis</name>
+  <description>ebean-net-postgis composite</description>
+  <artifactId>ebean-net-postgis</artifactId>
+
+  <properties>
+    <postgis.jdbc.version>2023.1.0</postgis.jdbc.version>
+    <postgres.jdbc.version>42.7.2</postgres.jdbc.version>
+  </properties>
+
+  <dependencies>
+
+    <dependency>
+      <groupId>io.ebean</groupId>
+      <artifactId>ebean-api</artifactId>
+      <version>16.2.0</version>
+    </dependency>
+
+    <dependency>
+      <groupId>io.ebean</groupId>
+      <artifactId>ebean-core</artifactId>
+      <version>16.2.0</version>
+    </dependency>
+
+    <dependency>
+      <groupId>io.ebean</groupId>
+      <artifactId>ebean-datasource</artifactId>
+      <version>${ebean-datasource.version}</version>
+    </dependency>
+
+    <dependency>
+      <groupId>io.ebean</groupId>
+      <artifactId>ebean-migration</artifactId>
+      <version>${ebean-migration.version}</version>
+    </dependency>
+
+    <!-- Technically optional but most expected to use query beans -->
+    <dependency>
+      <groupId>io.ebean</groupId>
+      <artifactId>ebean-querybean</artifactId>
+      <version>16.2.0</version>
+    </dependency>
+
+    <dependency>
+      <groupId>io.ebean</groupId>
+      <artifactId>ebean-platform-postgres</artifactId>
+      <version>16.2.0</version>
+    </dependency>
+
+    <dependency>
+      <groupId>io.ebean</groupId>
+      <artifactId>ebean-net-postgis-types</artifactId>
+      <version>16.2.0</version>
+    </dependency>
+
+    <dependency>
+      <groupId>org.postgresql</groupId>
+      <artifactId>postgresql</artifactId>
+      <version>${postgres.jdbc.version}</version>
+      <exclusions>
+        <!-- exclude unnecessary checker framework -->
+        <exclusion>
+          <groupId>*</groupId>
+          <artifactId>*</artifactId>
+        </exclusion>
+      </exclusions>
+    </dependency>
+
+    <dependency>
+      <groupId>net.postgis</groupId>
+      <artifactId>postgis-jdbc</artifactId>
+      <version>${postgis.jdbc.version}</version>
+    </dependency>
+
+  </dependencies>
+</project>

composites/ebean-net-postgis/src/main/java/io/ebean/postgis/assembly/Assembly.java

@@ -0,0 +1,7 @@
+package io.ebean.postgis.assembly;
+
+/**
+ * Nothing interesting here - required placeholder for javadoc.
+ */
+public class Assembly {
+}

composites/ebean-net-postgis/src/main/java/module-info.java

@@ -0,0 +1,10 @@
+module io.ebean.postgis {
+
+  requires transitive io.ebean.api;
+  requires transitive io.ebean.core;
+  requires transitive io.ebean.datasource;
+  requires transitive io.ebean.querybean;
+  requires transitive io.ebean.platform.postgres;
+  // requires transitive io.ebean.postgis.types;
+
+}

composites/ebean-nuodb/pom.xml

@@ -2,9 +2,10 @@
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
   <modelVersion>4.0.0</modelVersion>
   <parent>
-    <artifactId>composites</artifactId>
+    <artifactId>ebean-parent</artifactId>
     <groupId>io.ebean</groupId>
-    <version>13.17.3</version>
+    <version>16.2.0</version>
+    <relativePath>../..</relativePath>
   </parent>
 
   <name>ebean-nuodb</name>
@@ -16,13 +17,13 @@
     <dependency>
       <groupId>io.ebean</groupId>
       <artifactId>ebean-api</artifactId>
-      <version>13.17.3</version>
+      <version>16.2.0</version>
     </dependency>
 
     <dependency>
       <groupId>io.ebean</groupId>
       <artifactId>ebean-core</artifactId>
-      <version>13.17.3</version>
+      <version>16.2.0</version>
     </dependency>
 
     <dependency>
@@ -31,17 +32,23 @@
       <version>${ebean-datasource.version}</version>
     </dependency>
 
+    <dependency>
+      <groupId>io.ebean</groupId>
+      <artifactId>ebean-migration</artifactId>
+      <version>${ebean-migration.version}</version>
+    </dependency>
+
     <!-- Technically optional but most expected to use query beans -->
     <dependency>
       <groupId>io.ebean</groupId>
       <artifactId>ebean-querybean</artifactId>
-      <version>13.17.3</version>
+      <version>16.2.0</version>
     </dependency>
 
     <dependency>
       <groupId>io.ebean</groupId>
       <artifactId>ebean-platform-nuodb</artifactId>
-      <version>13.17.3</version>
+      <version>16.2.0</version>
     </dependency>
 
   </dependencies>

composites/ebean-oracle/pom.xml

@@ -2,9 +2,10 @@
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
   <modelVersion>4.0.0</modelVersion>
   <parent>
-    <artifactId>composites</artifactId>
+    <artifactId>ebean-parent</artifactId>
     <groupId>io.ebean</groupId>
-    <version>13.17.3</version>
+    <version>16.2.0</version>
+    <relativePath>../..</relativePath>
   </parent>
 
   <name>ebean-oracle</name>
@@ -16,13 +17,13 @@
     <dependency>
       <groupId>io.ebean</groupId>
       <artifactId>ebean-api</artifactId>
-      <version>13.17.3</version>
+      <version>16.2.0</version>
     </dependency>
 
     <dependency>
       <groupId>io.ebean</groupId>
       <artifactId>ebean-core</artifactId>
-      <version>13.17.3</version>
+      <version>16.2.0</version>
     </dependency>
 
     <dependency>
@@ -31,17 +32,23 @@
       <version>${ebean-datasource.version}</version>
     </dependency>
 
+    <dependency>
+      <groupId>io.ebean</groupId>
+      <artifactId>ebean-migration</artifactId>
+      <version>${ebean-migration.version}</version>
+    </dependency>
+
     <!-- Technically optional but most expected to use query beans -->
     <dependency>
       <groupId>io.ebean</groupId>
       <artifactId>ebean-querybean</artifactId>
-      <version>13.17.3</version>
+      <version>16.2.0</version>
     </dependency>
 
     <dependency>
       <groupId>io.ebean</groupId>
       <artifactId>ebean-platform-oracle</artifactId>
-      <version>13.17.3</version>
+      <version>16.2.0</version>
     </dependency>
 
   </dependencies>

composites/ebean-pgvector/pom.xml

@@ -0,0 +1,85 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+  <modelVersion>4.0.0</modelVersion>
+  <parent>
+    <artifactId>ebean-parent</artifactId>
+    <groupId>io.ebean</groupId>
+    <version>16.2.0</version>
+    <relativePath>../..</relativePath>
+  </parent>
+
+  <name>ebean-pgvector</name>
+  <description>ebean-pgvector composite</description>
+  <artifactId>ebean-pgvector</artifactId>
+
+  <properties>
+    <pgvector.version>0.1.6</pgvector.version>
+    <postgres.jdbc.version>42.7.2</postgres.jdbc.version>
+  </properties>
+
+  <dependencies>
+
+    <dependency>
+      <groupId>io.ebean</groupId>
+      <artifactId>ebean-api</artifactId>
+      <version>16.2.0</version>
+    </dependency>
+
+    <dependency>
+      <groupId>io.ebean</groupId>
+      <artifactId>ebean-core</artifactId>
+      <version>16.2.0</version>
+    </dependency>
+
+    <dependency>
+      <groupId>io.ebean</groupId>
+      <artifactId>ebean-datasource</artifactId>
+      <version>${ebean-datasource.version}</version>
+    </dependency>
+
+    <dependency>
+      <groupId>io.ebean</groupId>
+      <artifactId>ebean-migration</artifactId>
+      <version>${ebean-migration.version}</version>
+    </dependency>
+
+    <!-- Technically optional but most expected to use query beans -->
+    <dependency>
+      <groupId>io.ebean</groupId>
+      <artifactId>ebean-querybean</artifactId>
+      <version>16.2.0</version>
+    </dependency>
+
+    <dependency>
+      <groupId>io.ebean</groupId>
+      <artifactId>ebean-platform-postgres</artifactId>
+      <version>16.2.0</version>
+    </dependency>
+
+    <dependency>
+      <groupId>io.ebean</groupId>
+      <artifactId>ebean-pgvector-types</artifactId>
+      <version>16.2.0</version>
+    </dependency>
+
+    <dependency>
+      <groupId>org.postgresql</groupId>
+      <artifactId>postgresql</artifactId>
+      <version>${postgres.jdbc.version}</version>
+      <exclusions>
+        <!-- exclude unnecessary checker framework -->
+        <exclusion>
+          <groupId>*</groupId>
+          <artifactId>*</artifactId>
+        </exclusion>
+      </exclusions>
+    </dependency>
+
+    <dependency>
+      <groupId>com.pgvector</groupId>
+      <artifactId>pgvector</artifactId>
+      <version>${pgvector.version}</version>
+    </dependency>
+
+  </dependencies>
+</project>

composites/ebean-pgvector/src/main/java/io/ebean/pgvector/assembly/Assembly.java

@@ -0,0 +1,7 @@
+package io.ebean.pgvector.assembly;
+
+/**
+ * Nothing interesting here - required placeholder for javadoc.
+ */
+public class Assembly {
+}

composites/ebean-pgvector/src/main/java/module-info.java

@@ -0,0 +1,9 @@
+module io.ebean.pgvector {
+
+  requires transitive io.ebean.api;
+  requires transitive io.ebean.core;
+  requires transitive io.ebean.datasource;
+  requires transitive io.ebean.querybean;
+  requires transitive io.ebean.platform.postgres;
+
+}

composites/ebean-postgis/pom.xml

@@ -0,0 +1,85 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+  <modelVersion>4.0.0</modelVersion>
+  <parent>
+    <artifactId>ebean-parent</artifactId>
+    <groupId>io.ebean</groupId>
+    <version>16.2.0</version>
+    <relativePath>../..</relativePath>
+  </parent>
+
+  <name>ebean-postgis</name>
+  <description>ebean-postgis composite</description>
+  <artifactId>ebean-postgis</artifactId>
+
+  <properties>
+    <postgis.jdbc.version>2.5.1</postgis.jdbc.version>
+    <postgres.jdbc.version>42.7.2</postgres.jdbc.version>
+  </properties>
+
+  <dependencies>
+
+    <dependency>
+      <groupId>io.ebean</groupId>
+      <artifactId>ebean-api</artifactId>
+      <version>16.2.0</version>
+    </dependency>
+
+    <dependency>
+      <groupId>io.ebean</groupId>
+      <artifactId>ebean-core</artifactId>
+      <version>16.2.0</version>
+    </dependency>
+
+    <dependency>
+      <groupId>io.ebean</groupId>
+      <artifactId>ebean-datasource</artifactId>
+      <version>${ebean-datasource.version}</version>
+    </dependency>
+
+    <dependency>
+      <groupId>io.ebean</groupId>
+      <artifactId>ebean-migration</artifactId>
+      <version>${ebean-migration.version}</version>
+    </dependency>
+
+    <!-- Technically optional but most expected to use query beans -->
+    <dependency>
+      <groupId>io.ebean</groupId>
+      <artifactId>ebean-querybean</artifactId>
+      <version>16.2.0</version>
+    </dependency>
+
+    <dependency>
+      <groupId>io.ebean</groupId>
+      <artifactId>ebean-platform-postgres</artifactId>
+      <version>16.2.0</version>
+    </dependency>
+
+    <dependency>
+      <groupId>io.ebean</groupId>
+      <artifactId>ebean-postgis-types</artifactId>
+      <version>16.2.0</version>
+    </dependency>
+
+    <dependency>
+      <groupId>org.postgresql</groupId>
+      <artifactId>postgresql</artifactId>
+      <version>${postgres.jdbc.version}</version>
+      <exclusions>
+        <!-- exclude unnecessary checker framework -->
+        <exclusion>
+          <groupId>*</groupId>
+          <artifactId>*</artifactId>
+        </exclusion>
+      </exclusions>
+    </dependency>
+
+    <dependency>
+      <groupId>net.postgis</groupId>
+      <artifactId>postgis-jdbc</artifactId>
+      <version>${postgis.jdbc.version}</version>
+    </dependency>
+
+  </dependencies>
+</project>

composites/ebean-postgis/src/main/java/io/ebean/postgis/assembly/Assembly.java

@@ -0,0 +1,7 @@
+package io.ebean.postgis.assembly;
+
+/**
+ * Nothing interesting here - required placeholder for javadoc.
+ */
+public class Assembly {
+}

composites/ebean-postgis/src/main/java/module-info.java

@@ -0,0 +1,10 @@
+module io.ebean.postgis {
+
+  requires transitive io.ebean.api;
+  requires transitive io.ebean.core;
+  requires transitive io.ebean.datasource;
+  requires transitive io.ebean.querybean;
+  requires transitive io.ebean.platform.postgres;
+  // requires transitive io.ebean.postgis.types;
+
+}

composites/ebean-postgres/pom.xml

@@ -2,9 +2,10 @@
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
   <modelVersion>4.0.0</modelVersion>
   <parent>
-    <artifactId>composites</artifactId>
+    <artifactId>ebean-parent</artifactId>
     <groupId>io.ebean</groupId>
-    <version>13.17.3</version>
+    <version>16.2.0</version>
+    <relativePath>../..</relativePath>
   </parent>
 
   <name>ebean-postgres</name>
@@ -16,13 +17,13 @@
     <dependency>
       <groupId>io.ebean</groupId>
       <artifactId>ebean-api</artifactId>
-      <version>13.17.3</version>
+      <version>16.2.0</version>
     </dependency>
 
     <dependency>
       <groupId>io.ebean</groupId>
       <artifactId>ebean-core</artifactId>
-      <version>13.17.3</version>
+      <version>16.2.0</version>
     </dependency>
 
     <dependency>
@@ -31,17 +32,23 @@
       <version>${ebean-datasource.version}</version>
     </dependency>
 
+    <dependency>
+      <groupId>io.ebean</groupId>
+      <artifactId>ebean-migration</artifactId>
+      <version>${ebean-migration.version}</version>
+    </dependency>
+
     <!-- Technically optional but most expected to use query beans -->
     <dependency>
       <groupId>io.ebean</groupId>
       <artifactId>ebean-querybean</artifactId>
-      <version>13.17.3</version>
+      <version>16.2.0</version>
     </dependency>
 
     <dependency>
       <groupId>io.ebean</groupId>
       <artifactId>ebean-platform-postgres</artifactId>
-      <version>13.17.3</version>
+      <version>16.2.0</version>
     </dependency>
 
   </dependencies>

composites/ebean-sqlite/pom.xml

@@ -2,9 +2,10 @@
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
   <modelVersion>4.0.0</modelVersion>
   <parent>
-    <artifactId>composites</artifactId>
+    <artifactId>ebean-parent</artifactId>
     <groupId>io.ebean</groupId>
-    <version>13.17.3</version>
+    <version>16.2.0</version>
+    <relativePath>../..</relativePath>
   </parent>
 
   <name>ebean-sqlite</name>
@@ -16,13 +17,13 @@
     <dependency>
       <groupId>io.ebean</groupId>
       <artifactId>ebean-api</artifactId>
-      <version>13.17.3</version>
+      <version>16.2.0</version>
     </dependency>
 
     <dependency>
       <groupId>io.ebean</groupId>
       <artifactId>ebean-core</artifactId>
-      <version>13.17.3</version>
+      <version>16.2.0</version>
     </dependency>
 
     <dependency>
@@ -31,17 +32,23 @@
       <version>${ebean-datasource.version}</version>
     </dependency>
 
+    <dependency>
+      <groupId>io.ebean</groupId>
+      <artifactId>ebean-migration</artifactId>
+      <version>${ebean-migration.version}</version>
+    </dependency>
+
     <!-- Technically optional but most expected to use query beans -->
     <dependency>
       <groupId>io.ebean</groupId>
       <artifactId>ebean-querybean</artifactId>
-      <version>13.17.3</version>
+      <version>16.2.0</version>
     </dependency>
 
     <dependency>
       <groupId>io.ebean</groupId>
       <artifactId>ebean-platform-sqlite</artifactId>
-      <version>13.17.3</version>
+      <version>16.2.0</version>
     </dependency>
 
   </dependencies>

composites/ebean-sqlserver/pom.xml

@@ -2,9 +2,10 @@
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
   <modelVersion>4.0.0</modelVersion>
   <parent>
-    <artifactId>composites</artifactId>
+    <artifactId>ebean-parent</artifactId>
     <groupId>io.ebean</groupId>
-    <version>13.17.3</version>
+    <version>16.2.0</version>
+    <relativePath>../..</relativePath>
   </parent>
 
   <name>ebean-sqlserver</name>
@@ -16,13 +17,13 @@
     <dependency>
       <groupId>io.ebean</groupId>
       <artifactId>ebean-api</artifactId>
-      <version>13.17.3</version>
+      <version>16.2.0</version>
     </dependency>
 
     <dependency>
       <groupId>io.ebean</groupId>
       <artifactId>ebean-core</artifactId>
-      <version>13.17.3</version>
+      <version>16.2.0</version>
     </dependency>
 
     <dependency>
@@ -31,17 +32,23 @@
       <version>${ebean-datasource.version}</version>
     </dependency>
 
+    <dependency>
+      <groupId>io.ebean</groupId>
+      <artifactId>ebean-migration</artifactId>
+      <version>${ebean-migration.version}</version>
+    </dependency>
+
     <!-- Technically optional but most expected to use query beans -->
     <dependency>
       <groupId>io.ebean</groupId>
       <artifactId>ebean-querybean</artifactId>
-      <version>13.17.3</version>
+      <version>16.2.0</version>
     </dependency>
 
     <dependency>
       <groupId>io.ebean</groupId>
       <artifactId>ebean-platform-sqlserver</artifactId>
-      <version>13.17.3</version>
+      <version>16.2.0</version>
     </dependency>
 
   </dependencies>

composites/ebean-yugabyte/pom.xml

@@ -2,9 +2,10 @@
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
   <modelVersion>4.0.0</modelVersion>
   <parent>
-    <artifactId>composites</artifactId>
+    <artifactId>ebean-parent</artifactId>
     <groupId>io.ebean</groupId>
-    <version>13.17.3</version>
+    <version>16.2.0</version>
+    <relativePath>../..</relativePath>
   </parent>
 
   <name>ebean-yugabyte</name>
@@ -16,13 +17,13 @@
     <dependency>
       <groupId>io.ebean</groupId>
       <artifactId>ebean-api</artifactId>
-      <version>13.17.3</version>
+      <version>16.2.0</version>
     </dependency>
 
     <dependency>
       <groupId>io.ebean</groupId>
       <artifactId>ebean-core</artifactId>
-      <version>13.17.3</version>
+      <version>16.2.0</version>
     </dependency>
 
     <dependency>
@@ -31,17 +32,23 @@
       <version>${ebean-datasource.version}</version>
     </dependency>
 
+    <dependency>
+      <groupId>io.ebean</groupId>
+      <artifactId>ebean-migration</artifactId>
+      <version>${ebean-migration.version}</version>
+    </dependency>
+
     <!-- Technically optional but most expected to use query beans -->
     <dependency>
       <groupId>io.ebean</groupId>
       <artifactId>ebean-querybean</artifactId>
-      <version>13.17.3</version>
+      <version>16.2.0</version>
     </dependency>
 
     <dependency>
       <groupId>io.ebean</groupId>
       <artifactId>ebean-platform-postgres</artifactId>
-      <version>13.17.3</version>
+      <version>16.2.0</version>
     </dependency>
 
   </dependencies>

composites/ebean/pom.xml

@@ -2,9 +2,10 @@
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
   <modelVersion>4.0.0</modelVersion>
   <parent>
-    <artifactId>composites</artifactId>
+    <artifactId>ebean-parent</artifactId>
     <groupId>io.ebean</groupId>
-    <version>13.17.3</version>
+    <version>16.2.0</version>
+    <relativePath>../..</relativePath>
   </parent>
 
   <name>ebean (all platforms)</name>
@@ -16,31 +17,31 @@
     <dependency>
       <groupId>io.ebean</groupId>
       <artifactId>ebean-api</artifactId>
-      <version>13.17.3</version>
+      <version>16.2.0</version>
     </dependency>
 
     <dependency>
       <groupId>io.ebean</groupId>
       <artifactId>ebean-core</artifactId>
-      <version>13.17.3</version>
+      <version>16.2.0</version>
     </dependency>
 
     <dependency>
       <groupId>io.ebean</groupId>
       <artifactId>ebean-joda-time</artifactId>
-      <version>13.17.3</version>
+      <version>14.0.0</version>
     </dependency>
 
     <dependency>
       <groupId>io.ebean</groupId>
       <artifactId>ebean-jackson-jsonnode</artifactId>
-      <version>13.17.3</version>
+      <version>14.0.0</version>
     </dependency>
 
     <dependency>
       <groupId>io.ebean</groupId>
       <artifactId>ebean-jackson-mapper</artifactId>
-      <version>13.17.3</version>
+      <version>16.2.0</version>
     </dependency>
 
     <dependency>
@@ -49,17 +50,23 @@
       <version>${ebean-datasource.version}</version>
     </dependency>
 
+    <dependency>
+      <groupId>io.ebean</groupId>
+      <artifactId>ebean-migration</artifactId>
+      <version>${ebean-migration.version}</version>
+    </dependency>
+
     <!-- Technically optional but most expected to use query beans -->
     <dependency>
       <groupId>io.ebean</groupId>
       <artifactId>ebean-querybean</artifactId>
-      <version>13.17.3</version>
+      <version>16.2.0</version>
     </dependency>
 
     <dependency>
       <groupId>io.ebean</groupId>
       <artifactId>ebean-platform-all</artifactId>
-      <version>13.17.3</version>
+      <version>16.2.0</version>
     </dependency>
 
   </dependencies>

composites/pom.xml

@@ -4,7 +4,7 @@
   <parent>
     <artifactId>ebean-parent</artifactId>
     <groupId>io.ebean</groupId>
-    <version>13.17.3</version>
+    <version>16.2.0</version>
   </parent>
 
   <artifactId>composites</artifactId>
@@ -23,6 +23,9 @@
     <module>ebean-nuodb</module>
     <module>ebean-oracle</module>
     <module>ebean-postgres</module>
+    <module>ebean-postgis</module>
+    <module>ebean-net-postgis</module>
+    <module>ebean-pgvector</module>
 <!--    <module>sqlanywhere</module>-->
     <module>ebean-sqlite</module>
     <module>ebean-sqlserver</module>

ebean-api/pom.xml

@@ -4,7 +4,7 @@
   <parent>
     <artifactId>ebean-parent</artifactId>
     <groupId>io.ebean</groupId>
-    <version>13.17.3</version>
+    <version>16.2.0</version>
   </parent>
 
   <name>ebean api</name>
@@ -26,25 +26,21 @@
       <version>1.0</version>
     </dependency>
 
-    <!--
-    Class retention Nonnull and Nullable annotations
-    to assist with IDE auto-completion with Ebean API
-    -->
     <dependency>
-      <groupId>io.avaje</groupId>
-      <artifactId>avaje-lang</artifactId>
-      <version>1.1</version>
+      <groupId>org.jspecify</groupId>
+      <artifactId>jspecify</artifactId>
+      <version>1.0.0</version>
     </dependency>
 
     <dependency>
       <groupId>io.avaje</groupId>
       <artifactId>avaje-config</artifactId>
-      <version>3.1</version>
+      <version>4.2</version>
     </dependency>
 
     <dependency>
       <groupId>io.ebean</groupId>
-      <artifactId>persistence-api</artifactId>
+      <artifactId>jakarta-persistence-api</artifactId>
       <version>${ebean-persistence-api.version}</version>
     </dependency>
 
@@ -90,30 +86,6 @@
       <optional>true</optional>
     </dependency>
 
-    <!-- JAVAX-DEPENDENCY-START -->
-    <dependency>
-      <groupId>javax.servlet</groupId>
-      <artifactId>javax.servlet-api</artifactId>
-      <version>3.1.0</version>
-      <optional>true</optional>
-    </dependency>
-    <!-- JAVAX-DEPENDENCY-END -->
-    <!-- JAKARTA-DEPENDENCY-START ___
-    <dependency>
-      <groupId>jakarta.servlet</groupId>
-      <artifactId>jakarta.servlet-api</artifactId>
-      <version>6.0.0</version>
-      <optional>true</optional>
-    </dependency>
-    ____ JAKARTA-DEPENDENCY-END -->
-
-    <dependency>
-      <groupId>io.avaje</groupId>
-      <artifactId>junit</artifactId>
-      <version>1.1</version>
-      <scope>test</scope>
-    </dependency>
-
   </dependencies>
 
   <build>

ebean-api/src/main/java/io/ebean/AcquireLockException.java

@@ -1,6 +1,6 @@
 package io.ebean;
 
-import javax.persistence.PessimisticLockException;
+import jakarta.persistence.PessimisticLockException;
 
 /**
  * Thrown when failing to acquire a pessimistic lock.

ebean-api/src/main/java/io/ebean/BackgroundExecutor.java

@@ -1,10 +1,9 @@
 package io.ebean;
 
-import io.avaje.lang.NonNullApi;
+import org.jspecify.annotations.NullMarked;
 
 import java.util.concurrent.Callable;
 import java.util.concurrent.Future;
-import java.util.concurrent.ScheduledExecutorService;
 import java.util.concurrent.ScheduledFuture;
 import java.util.concurrent.TimeUnit;
 
@@ -20,7 +19,7 @@ import java.util.concurrent.TimeUnit;
  * This also propagates MDC context from the current thread to the
  * background task if defined.
  */
-@NonNullApi
+@NullMarked
 public interface BackgroundExecutor {
 
   /**

ebean-api/src/main/java/io/ebean/BeanAccessException.java

@@ -0,0 +1,25 @@
+package io.ebean;
+
+/**
+ * Unsupported access of a property on an entity bean.
+ * <p>
+ * Attempted a lazy load operation on a bean that has disabled lazy loading
+ * or attempt to mutate an unmodifiable bean.
+ */
+public class BeanAccessException extends UnsupportedOperationException {
+  private static final long serialVersionUID = 1;
+
+  /**
+   * Create with no message.
+   */
+  public BeanAccessException() {
+    super();
+  }
+
+  /**
+   * Create with message.
+   */
+  public BeanAccessException(String message) {
+    super(message);
+  }
+}

ebean-api/src/main/java/io/ebean/BeanFinder.java

@@ -1,7 +1,7 @@
 package io.ebean;
 
-import io.avaje.lang.NonNullApi;
-import io.avaje.lang.Nullable;
+import org.jspecify.annotations.NullMarked;
+import org.jspecify.annotations.Nullable;
 import java.util.List;
 import java.util.Optional;
 
@@ -30,14 +30,9 @@ import java.util.Optional;
  *
  * @see BeanRepository
  */
-@NonNullApi
+@NullMarked
 public abstract class BeanFinder<I,T> {
 
-  /**
-   * Migrate to using database rather than server.
-   */
-  @Deprecated
-  protected final Database server;
   protected final Database database;
   protected final Class<T> type;
 
@@ -50,7 +45,6 @@ public abstract class BeanFinder<I,T> {
   protected BeanFinder(Class<T> type, Database database) {
     this.type = type;
     this.database = database;
-    this.server = database;
   }
 
   /**

ebean-api/src/main/java/io/ebean/BeanRepository.java

@@ -1,6 +1,6 @@
 package io.ebean;
 
-import io.avaje.lang.NonNullApi;
+import org.jspecify.annotations.NullMarked;
 import io.ebean.bean.EntityBean;
 
 import java.util.Collection;
@@ -36,7 +36,7 @@ import java.util.Collection;
  * @param <I> The ID type
  * @param <T> The Bean type
  */
-@NonNullApi
+@NullMarked
 public abstract class BeanRepository<I, T> extends BeanFinder<I, T> {
 
   /**

ebean-api/src/main/java/io/ebean/BeanState.java

@@ -89,12 +89,7 @@ public interface BeanState {
    * <p>
    * If a setter is called on a readOnly bean it will throw an exception.
    */
-  boolean isReadOnly();
-
-  /**
-   * Set the readOnly status for the bean.
-   */
-  void setReadOnly(boolean readOnly);
+  boolean isUnmodifiable();
 
   /**
    * Advanced - Used to programmatically build a partially or fully loaded

ebean-api/src/main/java/io/ebean/DB.java

@@ -1,14 +1,14 @@
 package io.ebean;
 
-import io.avaje.lang.NonNullApi;
-import io.avaje.lang.Nullable;
+import org.jspecify.annotations.NullMarked;
+import org.jspecify.annotations.Nullable;
 import io.ebean.annotation.TxIsolation;
 import io.ebean.cache.ServerCacheManager;
 import io.ebean.plugin.Property;
 import io.ebean.text.json.JsonContext;
 
-import javax.persistence.OptimisticLockException;
-import javax.persistence.PersistenceException;
+import jakarta.persistence.OptimisticLockException;
+import jakarta.persistence.PersistenceException;
 import java.util.Collection;
 import java.util.List;
 import java.util.Map;
@@ -57,7 +57,7 @@ import java.util.concurrent.Callable;
  *
  * }</pre>
  */
-@NonNullApi
+@NullMarked
 public final class DB {
 
   private static final DbContext context = DbContext.getInstance();
@@ -266,49 +266,6 @@ public final class DB {
     getDefault().register(transactionCallback);
   }
 
-  /**
-   * Commit the current transaction.
-   */
-  public static void commitTransaction() {
-    getDefault().commitTransaction();
-  }
-
-  /**
-   * Rollback the current transaction.
-   */
-  public static void rollbackTransaction() {
-    getDefault().rollbackTransaction();
-  }
-
-  /**
-   * If the current transaction has already been committed do nothing otherwise
-   * rollback the transaction.
-   * <p>
-   * It is preferable to use <em>try with resources</em> rather than this.
-   * <p>
-   * Useful to put in a finally block to ensure the transaction is ended, rather
-   * than a rollbackTransaction() in each catch block.
-   * <p>
-   * Code example:
-   *
-   * <pre>{@code
-   *   DB.beginTransaction();
-   *   try {
-   *     // do some fetching and or persisting
-   *
-   *     // commit at the end
-   *     DB.commitTransaction();
-   *
-   *   } finally {
-   *     // if commit didn't occur then rollback the transaction
-   *     DB.endTransaction();
-   *   }
-   * }</pre>
-   */
-  public static void endTransaction() {
-    getDefault().endTransaction();
-  }
-
   /**
    * Mark the current transaction as rollback only.
    */
@@ -648,7 +605,7 @@ public final class DB {
    *   // find orders and their customers
    *   List<Order> list = DB.find(Order.class)
    *     .fetch("customer")
-   *     .order("id")
+   *     .orderBy("id")
    *     .findList();
    *
    *   // sort by customer name ascending, then by order shipDate

ebean-api/src/main/java/io/ebean/DInTuples.java

@@ -0,0 +1,49 @@
+package io.ebean;
+
+import io.ebean.service.SpiInTuples;
+
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.List;
+
+/**
+ * Default implementation of SpiInTuples.
+ */
+final class DInTuples implements SpiInTuples {
+
+  private final String[] properties;
+  private final int propertyCount;
+  private final List<Object[]> entries = new ArrayList<>();
+
+
+  DInTuples(String[] properties) {
+    this.properties = properties;
+    this.propertyCount = properties.length;
+  }
+
+  @Override
+  public InTuples add(Object... values) {
+    if (values.length != propertyCount) {
+      throw new IllegalArgumentException("Require " + propertyCount + " values but got " + values.length);
+    }
+    entries.add(values);
+    return this;
+  }
+
+  /**
+   * Return the first property name.
+   */
+  @Override
+  public String[] properties() {
+    return properties;
+  }
+
+  /**
+   * Return all the value pairs.
+   */
+  @Override
+  public List<Object[]> entries() {
+    return Collections.unmodifiableList(entries);
+  }
+
+}

ebean-api/src/main/java/io/ebean/DInsertOptionsBuilder.java

@@ -0,0 +1,104 @@
+package io.ebean;
+
+final class DInsertOptionsBuilder implements InsertOptions.Builder {
+
+  private Boolean getGeneratedKeys;
+  private boolean onConflictUpdate;
+  private boolean onConflictNothing;
+  private String constraint;
+  private String uniqueColumns;
+  private String updateSet;
+
+  @Override
+  public InsertOptions.Builder onConflictNothing() {
+    this.onConflictNothing = true;
+    return this;
+  }
+
+  @Override
+  public InsertOptions.Builder onConflictUpdate() {
+    this.onConflictUpdate = true;
+    return this;
+  }
+
+  @Override
+  public InsertOptions.Builder constraint(String constraint) {
+    this.constraint = constraint;
+    return this;
+  }
+
+  @Override
+  public InsertOptions.Builder uniqueColumns(String uniqueColumns) {
+    this.uniqueColumns = uniqueColumns;
+    return this;
+  }
+
+  @Override
+  public InsertOptions.Builder updateSet(String updateSet) {
+    this.updateSet = updateSet;
+    return this;
+  }
+
+  @Override
+  public InsertOptions.Builder getGeneratedKeys(boolean getGeneratedKeys) {
+    this.getGeneratedKeys = getGeneratedKeys;
+    return this;
+  }
+
+  @Override
+  public InsertOptions build() {
+    return new Options(constraint, uniqueColumns, updateSet, onConflictUpdate, onConflictNothing, getGeneratedKeys);
+  }
+
+  static final class Options implements InsertOptions {
+
+    private static final String UPDATE = "U";
+    private static final String NOTHING = "N";
+    private static final String NORMAL = "_";
+    private final String key;
+    private final Boolean getGeneratedKeys;
+    private final String constraint;
+    private final String uniqueColumns;
+    private final String updateSet;
+
+    Options(String constraint, String uniqueColumns, String updateSet, boolean onConflictUpdate, boolean onConflictNothing, Boolean getGeneratedKeys) {
+      this.constraint = constraint;
+      this.uniqueColumns = uniqueColumns;
+      this.updateSet = updateSet;
+      this.getGeneratedKeys = getGeneratedKeys;
+      this.key = (onConflictUpdate ? UPDATE : onConflictNothing ? NOTHING : NORMAL)
+        + '+' + plus(constraint)
+        + '+' + plus(uniqueColumns)
+        + '+' + plus(updateSet);
+    }
+
+    private String plus(String val) {
+      return val == null ? "" : val;
+    }
+
+    @Override
+    public String key() {
+      return key;
+    }
+
+    @Override
+    public String constraint() {
+      return constraint;
+    }
+
+    @Override
+    public String uniqueColumns() {
+      return uniqueColumns;
+    }
+
+    @Override
+    public String updateSet() {
+      return updateSet;
+    }
+
+    @Override
+    public Boolean getGetGeneratedKeys() {
+      return getGeneratedKeys;
+    }
+  }
+}

ebean-api/src/main/java/io/ebean/DPaging.java

@@ -0,0 +1,50 @@
+package io.ebean;
+
+final class DPaging implements Paging {
+
+  static final Paging NONE = new DPaging(0, 0, null);
+
+  static Paging build(int pgIndex, int pgSize, OrderBy<?> orderBy) {
+    return new DPaging(pgIndex, pgSize, orderBy);
+  }
+
+  static Paging build(int pgIndex, int pgSize) {
+    return new DPaging(pgIndex, pgSize, null);
+  }
+
+  private final int pageNumber;
+  private final int pageSize;
+  private final OrderBy<?> orderBy;
+
+  DPaging(int pageNumber, int pageSize, OrderBy<?> orderBy) {
+    this.pageNumber = pageNumber;
+    this.pageSize = pageSize;
+    this.orderBy = orderBy;
+  }
+
+  @Override
+  public int pageIndex() {
+    return pageNumber;
+  }
+
+  @Override
+  public int pageSize() {
+    return pageSize;
+  }
+
+  @Override
+  public OrderBy<?> orderBy() {
+    return orderBy;
+  }
+
+  @Override
+  public Paging withPage(int pageNumber) {
+    return new DPaging(pageNumber, pageSize, orderBy);
+  }
+
+  @Override
+  public Paging withOrderBy(String orderByClause) {
+    return new DPaging(pageNumber, pageSize, OrderBy.of(orderByClause));
+  }
+
+}

ebean-api/src/main/java/io/ebean/DataIntegrityException.java

@@ -1,9 +1,9 @@
 package io.ebean;
 
-import javax.persistence.PersistenceException;
+import jakarta.persistence.PersistenceException;
 
 /**
- * Thrown when a foreign key constraint is enforced.
+ * Thrown when a foreign key constraint is enforced or a field is too large.
  */
 public class DataIntegrityException extends PersistenceException {
   private static final long serialVersionUID = -6740171949170180970L;
@@ -14,4 +14,11 @@ public class DataIntegrityException extends PersistenceException {
   public DataIntegrityException(String message, Throwable cause) {
     super(message, cause);
   }
+
+  /**
+   * Create with message only.
+   */
+  public DataIntegrityException(String message) {
+    super(message);
+  }
 }

ebean-api/src/main/java/io/ebean/Database.java

@@ -1,7 +1,7 @@
 package io.ebean;
 
-import io.avaje.lang.NonNullApi;
-import io.avaje.lang.Nullable;
+import org.jspecify.annotations.NullMarked;
+import org.jspecify.annotations.Nullable;
 import io.ebean.annotation.Platform;
 import io.ebean.annotation.TxIsolation;
 import io.ebean.cache.ServerCacheManager;
@@ -11,8 +11,8 @@ import io.ebean.plugin.Property;
 import io.ebean.plugin.SpiServer;
 import io.ebean.text.json.JsonContext;
 
-import javax.persistence.OptimisticLockException;
-import javax.persistence.PersistenceException;
+import jakarta.persistence.OptimisticLockException;
+import jakarta.persistence.PersistenceException;
 import javax.sql.DataSource;
 import java.util.Collection;
 import java.util.List;
@@ -35,14 +35,14 @@ import java.util.concurrent.Callable;
  * <h5>The 'default' Database</h5>
  * <p>
  * One Database can be designated as the 'default' or 'primary' Database
- * (see {@link DatabaseConfig#setDefaultServer(boolean)}. Many methods on DB
+ * (see {@link DatabaseConfig#setDefaultServer(boolean)}). Many methods on DB
  * such as {@link DB#find(Class)} etc are actually just a convenient way to
  * call methods on the 'default/primary' Database.
  *
  * <h5>Constructing a Database</h5>
  * <p>
  * Databases are constructed by the DatabaseFactory. They can be created
- * programmatically via {@link DatabaseFactory#create(DatabaseConfig)} or they
+ * programmatically via {@link DatabaseFactory#create(DatabaseBuilder)} or they
  * can be automatically constructed on demand using configuration information in
  * the application.properties file.
  *
@@ -83,9 +83,26 @@ import java.util.concurrent.Callable;
  * @see DatabaseFactory
  * @see DatabaseConfig
  */
-@NonNullApi
+@NullMarked
 public interface Database {
 
+  /**
+   * Return a new database builder.
+   * <pre>{@code
+   *
+   *   // build the 'default' database using configuration
+   *   // from application.properties / application.yaml
+   *
+   *   Database db = Database.builder()
+   *     .loadFromProperties()
+   *     .build();
+   *
+   * }</pre>
+   */
+  static DatabaseBuilder builder() {
+    return new DatabaseConfig();
+  }
+
   /**
    * Shutdown the Database instance.
    */
@@ -120,6 +137,7 @@ public interface Database {
   /**
    * Return the associated read only DataSource for this Database instance (can be null).
    */
+  @Nullable
   DataSource readOnlyDataSource();
 
   /**
@@ -166,7 +184,7 @@ public interface Database {
   /**
    * Return the BeanState for a given entity bean.
    * <p>
-   * This will return null if the bean is not an enhanced entity bean.
+   * This will throw an IllegalArgumentException if the bean is not an enhanced entity bean.
    */
   BeanState beanState(Object bean);
 
@@ -383,7 +401,7 @@ public interface Database {
    *   // find orders and their customers
    *   List<Order> list = database.find(Order.class)
    *     .fetch("customer")
-   *     .order("id")
+   *     .orderBy("id")
    *     .findList();
    *
    *   // sort by customer name ascending, then by order shipDate
@@ -649,43 +667,6 @@ public interface Database {
    */
   void flush();
 
-  /**
-   * Commit the current transaction.
-   */
-  void commitTransaction();
-
-  /**
-   * Rollback the current transaction.
-   */
-  void rollbackTransaction();
-
-  /**
-   * If the current transaction has already been committed do nothing otherwise
-   * rollback the transaction.
-   * <p>
-   * Useful to put in a finally block to ensure the transaction is ended, rather
-   * than a rollbackTransaction() in each catch block.
-   * <p>
-   * Code example:
-   * <p>
-   * <pre>{@code
-   *
-   *   database.beginTransaction();
-   *   try {
-   *     // do some fetching and or persisting ...
-   *
-   *     // commit at the end
-   *     database.commitTransaction();
-   *
-   *   } finally {
-   *     // if commit didn't occur then rollback the transaction
-   *     database.endTransaction();
-   *   }
-   *
-   * }</pre>
-   */
-  void endTransaction();
-
   /**
    * Refresh the values of a bean.
    * <p>
@@ -792,18 +773,6 @@ public interface Database {
    */
   <T> T reference(Class<T> beanType, Object id);
 
-  /**
-   * Return the extended API for Database.
-   * <p>
-   * The extended API has the options for executing queries that take an explicit
-   * transaction as an argument.
-   * <p>
-   * Typically, we only need to use the extended API when we do NOT want to use the
-   * usual ThreadLocal based mechanism to obtain the current transaction but instead
-   * supply the transaction explicitly.
-   */
-  ExtendedServer extended();
-
   /**
    * Either Insert or Update the bean depending on its state.
    * <p>
@@ -1204,22 +1173,53 @@ public interface Database {
    */
   void insert(Object bean);
 
+  /**
+   * Insert the bean with options (ON CONFLICT DO UPDATE | DO NOTHING).
+   * <p>
+   * Currently, this is limited to use with Postgres only,
+   * <p>
+   * When using this ebean will look to determine the unique columns by looking at
+   * the mapping like {@code @Column(unique=true} and {@code @Index(unique=true}.
+   */
+  void insert(Object bean, InsertOptions insertOptions);
+
   /**
    * Insert the bean with a transaction.
    */
   void insert(Object bean, Transaction transaction);
 
+  /**
+   * Insert the beans with options (ON CONFLICT DO UPDATE | DO NOTHING) and transaction.
+   * <p>
+   * Currently, this is limited to use with Postgres only,
+   */
+  void insert(Object bean, InsertOptions insertOptions, Transaction transaction);
+
   /**
    * Insert a collection of beans. If there is no current transaction one is created and used to
    * insert all the beans in the collection.
    */
   void insertAll(Collection<?> beans);
 
+  /**
+   * Insert the beans with options - typically ON CONFLICT DO UPDATE | DO NOTHING.
+   * <p>
+   * Currently, this is limited to use with Postgres only,
+   */
+  void insertAll(Collection<?> beans, InsertOptions options);
+
   /**
    * Insert a collection of beans with an explicit transaction.
    */
   void insertAll(Collection<?> beans, Transaction transaction);
 
+  /**
+   * Insert the beans with options (ON CONFLICT DO UPDATE | DO NOTHING) and transaction.
+   * <p>
+   * Currently, this is limited to use with Postgres only,
+   */
+  void insertAll(Collection<?> beans, InsertOptions options, Transaction transaction);
+
   /**
    * Execute explicitly passing a transaction.
    */

ebean-api/src/main/java/io/ebean/DatabaseFactory.java

@@ -1,14 +1,10 @@
 package io.ebean;
 
 import io.ebean.config.ContainerConfig;
-import io.ebean.config.DatabaseConfig;
 import io.ebean.service.SpiContainer;
 import io.ebean.service.SpiContainerFactory;
+import jakarta.persistence.PersistenceException;
 
-import javax.persistence.PersistenceException;
-import java.util.Iterator;
-import java.util.Properties;
-import java.util.ServiceLoader;
 import java.util.concurrent.locks.ReentrantLock;
 
 /**
@@ -76,9 +72,10 @@ public final class DatabaseFactory {
    *
    * }</pre>
    */
-  public static Database create(DatabaseConfig config) {
+  public static Database create(DatabaseBuilder builder) {
     lock.lock();
     try {
+      var config = builder.settings();
       if (config.getName() == null) {
         throw new PersistenceException("The name is null (it is required)");
       }
@@ -102,7 +99,7 @@ public final class DatabaseFactory {
   /**
    * Create using the DatabaseConfig additionally specifying a classLoader to use as the context class loader.
    */
-  public static Database createWithContextClassLoader(DatabaseConfig config, ClassLoader classLoader) {
+  public static Database createWithContextClassLoader(DatabaseBuilder config, ClassLoader classLoader) {
     lock.lock();
     try {
       ClassLoader currentContextLoader = Thread.currentThread().getContextClassLoader();
@@ -132,7 +129,7 @@ public final class DatabaseFactory {
     }
   }
 
-  private static Database createInternal(DatabaseConfig config) {
+  private static Database createInternal(DatabaseBuilder.Settings config) {
     return container(config.getContainerConfig()).createServer(config);
   }
 
@@ -146,12 +143,9 @@ public final class DatabaseFactory {
     if (container != null) {
       return container;
     }
-
     if (containerConfig == null) {
       // effectively load configuration from ebean.properties
-      Properties properties = DbPrimary.getProperties();
       containerConfig = new ContainerConfig();
-      containerConfig.loadFromProperties(properties);
     }
     container = createContainer(containerConfig);
     return container;
@@ -160,11 +154,11 @@ public final class DatabaseFactory {
   /**
    * Create the container instance using the configuration.
    */
-  protected static SpiContainer createContainer(ContainerConfig containerConfig) {
-    Iterator<SpiContainerFactory> factories = ServiceLoader.load(SpiContainerFactory.class).iterator();
-    if (factories.hasNext()) {
-      return factories.next().create(containerConfig);
+  private static SpiContainer createContainer(ContainerConfig containerConfig) {
+    SpiContainerFactory factory = XBootstrapService.containerFactory();
+    if (factory == null) {
+      throw new IllegalStateException("Service loader didn't find a SpiContainerFactory?");
     }
-    throw new IllegalStateException("Service loader didn't find a SpiContainerFactory?");
+    return factory.create(containerConfig);
   }
 }

ebean-api/src/main/java/io/ebean/DbContext.java

@@ -3,7 +3,7 @@ package io.ebean;
 import io.ebean.config.BeanNotEnhancedException;
 import io.ebean.datasource.DataSourceConfigurationException;
 
-import javax.persistence.PersistenceException;
+import jakarta.persistence.PersistenceException;
 import java.util.HashMap;
 import java.util.concurrent.ConcurrentHashMap;
 import java.util.concurrent.locks.ReentrantLock;
@@ -38,12 +38,15 @@ final class DbContext {
         }
       }
     } catch (BeanNotEnhancedException e) {
+      String msg = "Bean is not enhanced? See https://ebean.io/docs/trouble-shooting#not-enhanced";
+      log.log(ERROR, msg, e);
       throw e;
 
     } catch (DataSourceConfigurationException e) {
       String msg = "Configuration error creating DataSource for the default Database." +
         " This typically means a missing application-test.yaml or missing ebean-test dependency." +
         " See https://ebean.io/docs/trouble-shooting#datasource";
+      log.log(ERROR, msg, e);
       throw new DataSourceConfigurationException(msg, e);
 
     } catch (Throwable e) {

ebean-api/src/main/java/io/ebean/DbPrimary.java

@@ -44,25 +44,12 @@ final class DbPrimary {
    * Return the default database name.
    */
   static String getDefaultServerName() {
-    lock.lock();
-    try {
-      getProperties();
-      return defaultServerName;
-    } finally {
-      lock.unlock();
-    }
-  }
-
-  /**
-   * Return the default configuration Properties.
-   */
-  static Properties getProperties() {
     lock.lock();
     try {
       if (defaultServerName == null) {
         defaultServerName = determineDefaultServerName();
       }
-      return Config.asProperties();
+      return defaultServerName;
     } finally {
       lock.unlock();
     }

ebean-api/src/main/java/io/ebean/DocumentStore.java

@@ -1,7 +1,7 @@
 package io.ebean;
 
-import io.avaje.lang.NonNullApi;
-import io.avaje.lang.Nullable;
+import org.jspecify.annotations.NullMarked;
+import org.jspecify.annotations.Nullable;
 import io.ebean.docstore.DocQueryContext;
 import io.ebean.docstore.RawDoc;
 
@@ -14,7 +14,7 @@ import java.util.function.Predicate;
 /**
  * Document storage operations.
  */
-@NonNullApi
+@NullMarked
 public interface DocumentStore {
 
   /**

ebean-api/src/main/java/io/ebean/DtoQuery.java

@@ -1,8 +1,10 @@
 package io.ebean;
 
-import io.avaje.lang.NonNullApi;
-import io.avaje.lang.Nullable;
+import org.jspecify.annotations.NullMarked;
+import org.jspecify.annotations.Nullable;
 
+import javax.sql.DataSource;
+import java.sql.Connection;
 import java.util.Collection;
 import java.util.List;
 import java.util.Optional;
@@ -40,7 +42,7 @@ import java.util.stream.Stream;
  *
  * }</pre>
  */
-@NonNullApi
+@NullMarked
 public interface DtoQuery<T> extends CancelableQuery {
 
   /**
@@ -138,6 +140,17 @@ public interface DtoQuery<T> extends CancelableQuery {
    * Bind the named multi-value array parameter which we would use with Postgres ANY.
    * <p>
    * For Postgres this binds an ARRAY rather than expands into multiple bind values.
+   * <pre>{@code
+   *
+   *   String sql = "select id, name from o_customer where id = any(:idList)";
+   *
+   *   var ids = List.of(1, 2, 3);
+   *
+   *   List<CustomerDto> list2 = DB.findDto(CustomerDto.class, sql)
+   *       .setArrayParameter("idList", ids)
+   *       .findList();
+   *
+   * }</pre>
    */
   DtoQuery<T> setArrayParameter(String name, Collection<?> values);
 
@@ -205,4 +218,21 @@ public interface DtoQuery<T> extends CancelableQuery {
    * Use the explicit transaction to execute the query.
    */
   DtoQuery<T> usingTransaction(Transaction transaction);
+
+  /**
+   * Execute the query using the given connection.
+   */
+  DtoQuery<T> usingConnection(Connection connection);
+
+  /**
+   * Ensure that the master DataSource is used if there is a read only data source
+   * being used (that is using a read replica database potentially with replication lag).
+   * <p>
+   * When the database is configured with a read-only DataSource via
+   * say {@link io.ebean.DatabaseBuilder#readOnlyDataSource(DataSource)} then
+   * by default when a query is run without an active transaction, it uses the read-only data
+   * source. We use {@code usingMaster()} to instead ensure that the query is executed
+   * against the master data source.
+   */
+  DtoQuery<T> usingMaster();
 }

ebean-api/src/main/java/io/ebean/EmptyPagedList.java

@@ -5,6 +5,8 @@ import java.util.List;
 import java.util.concurrent.Future;
 
 /**
+ * @deprecated migrate to using {@link PagedList#emptyList()} only.
+ * <p>
  * An empty PagedList.
  * <p>
  * For use in application code when we need to return a PagedList but don't want to
@@ -17,7 +19,8 @@ import java.util.concurrent.Future;
  *
  * }</pre>
  */
-public class EmptyPagedList<T> implements PagedList<T> {
+@Deprecated(forRemoval = true)
+public final class EmptyPagedList<T> implements PagedList<T> {
 
   @Override
   public void loadCount() {

ebean-api/src/main/java/io/ebean/Expr.java

@@ -41,14 +41,14 @@ public final class Expr {
    * Equal To - property equal to the given value.
    */
   public static Expression eq(String propertyName, Object value) {
-    return DB.expressionFactory().eq(propertyName, value);
+    return factory().eq(propertyName, value);
   }
 
   /**
    * Not Equal To - property not equal to the given value.
    */
   public static Expression ne(String propertyName, Object value) {
-    return DB.expressionFactory().ne(propertyName, value);
+    return factory().ne(propertyName, value);
   }
 
   /**
@@ -56,7 +56,7 @@ public final class Expr {
    * using a lower() function to make it case insensitive).
    */
   public static Expression ieq(String propertyName, String value) {
-    return DB.expressionFactory().ieq(propertyName, value);
+    return factory().ieq(propertyName, value);
   }
 
   /**
@@ -66,28 +66,28 @@ public final class Expr {
    * </p>
    */
   public static Expression inRange(String propertyName, Object value1, Object value2) {
-    return DB.expressionFactory().inRange(propertyName, value1, value2);
+    return factory().inRange(propertyName, value1, value2);
   }
 
   /**
    * Between - property between the two given values.
    */
   public static Expression between(String propertyName, Object value1, Object value2) {
-    return DB.expressionFactory().between(propertyName, value1, value2);
+    return factory().between(propertyName, value1, value2);
   }
 
   /**
    * Between - value between two given properties.
    */
   public static Expression between(String lowProperty, String highProperty, Object value) {
-    return DB.expressionFactory().betweenProperties(lowProperty, highProperty, value);
+    return factory().betweenProperties(lowProperty, highProperty, value);
   }
 
   /**
    * Greater Than - property greater than the given value.
    */
   public static Expression gt(String propertyName, Object value) {
-    return DB.expressionFactory().gt(propertyName, value);
+    return factory().gt(propertyName, value);
   }
 
   /**
@@ -95,42 +95,42 @@ public final class Expr {
    * value.
    */
   public static Expression ge(String propertyName, Object value) {
-    return DB.expressionFactory().ge(propertyName, value);
+    return factory().ge(propertyName, value);
   }
 
   /**
    * Less Than - property less than the given value.
    */
   public static Expression lt(String propertyName, Object value) {
-    return DB.expressionFactory().lt(propertyName, value);
+    return factory().lt(propertyName, value);
   }
 
   /**
    * Less Than or Equal to - property less than or equal to the given value.
    */
   public static Expression le(String propertyName, Object value) {
-    return DB.expressionFactory().le(propertyName, value);
+    return factory().le(propertyName, value);
   }
 
   /**
    * Is Null - property is null.
    */
   public static Expression isNull(String propertyName) {
-    return DB.expressionFactory().isNull(propertyName);
+    return factory().isNull(propertyName);
   }
 
   /**
    * Is Not Null - property is not null.
    */
   public static Expression isNotNull(String propertyName) {
-    return DB.expressionFactory().isNotNull(propertyName);
+    return factory().isNotNull(propertyName);
   }
 
   /**
    * Case insensitive {@link #exampleLike(Object)}
    */
   public static ExampleExpression iexampleLike(Object example) {
-    return DB.expressionFactory().iexampleLike(example);
+    return factory().iexampleLike(example);
   }
 
   /**
@@ -138,14 +138,14 @@ public final class Expr {
    * LikeType.RAW (you need to add you own wildcards % and _).
    */
   public static ExampleExpression exampleLike(Object example) {
-    return DB.expressionFactory().exampleLike(example);
+    return factory().exampleLike(example);
   }
 
   /**
    * Create the query by Example expression specifying more options.
    */
   public static ExampleExpression exampleLike(Object example, boolean caseInsensitive, LikeType likeType) {
-    return DB.expressionFactory().exampleLike(example, caseInsensitive, likeType);
+    return factory().exampleLike(example, caseInsensitive, likeType);
   }
 
   /**
@@ -153,7 +153,7 @@ public final class Expr {
    * characters % (percentage) and _ (underscore).
    */
   public static Expression like(String propertyName, String value) {
-    return DB.expressionFactory().like(propertyName, value);
+    return factory().like(propertyName, value);
   }
 
   /**
@@ -162,14 +162,14 @@ public final class Expr {
    * a lower() function to make the expression case insensitive.
    */
   public static Expression ilike(String propertyName, String value) {
-    return DB.expressionFactory().ilike(propertyName, value);
+    return factory().ilike(propertyName, value);
   }
 
   /**
    * Starts With - property like value%.
    */
   public static Expression startsWith(String propertyName, String value) {
-    return DB.expressionFactory().startsWith(propertyName, value);
+    return factory().startsWith(propertyName, value);
   }
 
   /**
@@ -177,14 +177,14 @@ public final class Expr {
    * lower() function to make the expression case insensitive.
    */
   public static Expression istartsWith(String propertyName, String value) {
-    return DB.expressionFactory().istartsWith(propertyName, value);
+    return factory().istartsWith(propertyName, value);
   }
 
   /**
    * Ends With - property like %value.
    */
   public static Expression endsWith(String propertyName, String value) {
-    return DB.expressionFactory().endsWith(propertyName, value);
+    return factory().endsWith(propertyName, value);
   }
 
   /**
@@ -192,14 +192,14 @@ public final class Expr {
    * function to make the expression case insensitive.
    */
   public static Expression iendsWith(String propertyName, String value) {
-    return DB.expressionFactory().iendsWith(propertyName, value);
+    return factory().iendsWith(propertyName, value);
   }
 
   /**
    * Contains - property like %value%.
    */
   public static Expression contains(String propertyName, String value) {
-    return DB.expressionFactory().contains(propertyName, value);
+    return factory().contains(propertyName, value);
   }
 
   /**
@@ -207,42 +207,42 @@ public final class Expr {
    * function to make the expression case insensitive.
    */
   public static Expression icontains(String propertyName, String value) {
-    return DB.expressionFactory().icontains(propertyName, value);
+    return factory().icontains(propertyName, value);
   }
 
   /**
    * For collection properties that are empty (have not existing elements).
    */
   public static Expression isEmpty(String propertyName) {
-    return DB.expressionFactory().isEmpty(propertyName);
+    return factory().isEmpty(propertyName);
   }
 
   /**
    * For collection properties that are not empty (have existing elements).
    */
   public static Expression isNotEmpty(String propertyName) {
-    return DB.expressionFactory().isNotEmpty(propertyName);
+    return factory().isNotEmpty(propertyName);
   }
 
   /**
    * In - property has a value in the array of values.
    */
   public static Expression in(String propertyName, Object[] values) {
-    return DB.expressionFactory().in(propertyName, values);
+    return factory().in(propertyName, values);
   }
 
   /**
    * In - using a subQuery.
    */
   public static Expression in(String propertyName, Query<?> subQuery) {
-    return DB.expressionFactory().in(propertyName, subQuery);
+    return factory().in(propertyName, subQuery);
   }
 
   /**
    * In - property has a value in the collection of values.
    */
   public static Expression in(String propertyName, Collection<?> values) {
-    return DB.expressionFactory().in(propertyName, values);
+    return factory().in(propertyName, values);
   }
 
   /**
@@ -279,14 +279,14 @@ public final class Expr {
    * }</pre>
    */
   public static Expression inOrEmpty(String propertyName, Collection<?> values) {
-    return DB.expressionFactory().inOrEmpty(propertyName, values);
+    return factory().inOrEmpty(propertyName, values);
   }
 
   /**
    * Id Equal to - ID property is equal to the value.
    */
   public static Expression idEq(Object value) {
-    return DB.expressionFactory().idEq(value);
+    return factory().idEq(value);
   }
 
   /**
@@ -299,7 +299,7 @@ public final class Expr {
    * @param propertyMap a map keyed by property names.
    */
   public static Expression allEq(Map<String, Object> propertyMap) {
-    return DB.expressionFactory().allEq(propertyMap);
+    return factory().allEq(propertyMap);
   }
 
   /**
@@ -310,7 +310,7 @@ public final class Expr {
    * </p>
    */
   public static Expression raw(String raw, Object value) {
-    return DB.expressionFactory().raw(raw, value);
+    return factory().raw(raw, value);
   }
 
   /**
@@ -321,48 +321,48 @@ public final class Expr {
    * </p>
    */
   public static Expression raw(String raw, Object[] values) {
-    return DB.expressionFactory().raw(raw, values);
+    return factory().raw(raw, values);
   }
 
   /**
    * Add raw expression with no parameters.
    */
   public static Expression raw(String raw) {
-    return DB.expressionFactory().raw(raw);
+    return factory().raw(raw);
   }
 
   /**
    * And - join two expressions with a logical and.
    */
   public static Expression and(Expression expOne, Expression expTwo) {
-    return DB.expressionFactory().and(expOne, expTwo);
+    return factory().and(expOne, expTwo);
   }
 
   /**
    * Or - join two expressions with a logical or.
    */
   public static Expression or(Expression expOne, Expression expTwo) {
-    return DB.expressionFactory().or(expOne, expTwo);
+    return factory().or(expOne, expTwo);
   }
 
   /**
    * Negate the expression (prefix it with NOT).
    */
   public static Expression not(Expression exp) {
-    return DB.expressionFactory().not(exp);
+    return factory().not(exp);
   }
 
   /**
    * Return a list of expressions that will be joined by AND's.
    */
   public static <T> Junction<T> conjunction(Query<T> query) {
-    return DB.expressionFactory().conjunction(query);
+    return factory().conjunction(query);
   }
 
   /**
    * Return a list of expressions that will be joined by OR's.
    */
   public static <T> Junction<T> disjunction(Query<T> query) {
-    return DB.expressionFactory().disjunction(query);
+    return factory().disjunction(query);
   }
 }

ebean-api/src/main/java/io/ebean/ExpressionFactory.java

@@ -36,6 +36,11 @@ import java.util.Map;
  */
 public interface ExpressionFactory {
 
+  /**
+   * Return a new ExpressionList.
+   */
+  <T> ExpressionList<T> expressionList();
+
   /**
    * Path exists - for the given path in a JSON document.
    */
@@ -369,6 +374,11 @@ public interface ExpressionFactory {
    */
   Expression inPairs(Pairs pairs);
 
+  /**
+   * In expression using multiple columns.
+   */
+  Expression inTuples(InTuples pairs);
+
   /**
    * In - property has a value in the array of values.
    */

ebean-api/src/main/java/io/ebean/ExpressionList.java

@@ -1,10 +1,10 @@
 package io.ebean;
 
-import io.avaje.lang.NonNullApi;
-import io.avaje.lang.Nullable;
+import org.jspecify.annotations.NullMarked;
+import org.jspecify.annotations.Nullable;
 import io.ebean.search.*;
 
-import javax.persistence.NonUniqueResultException;
+import jakarta.persistence.NonUniqueResultException;
 import java.sql.Connection;
 import java.sql.Timestamp;
 import java.util.*;
@@ -31,7 +31,7 @@ import java.util.function.Predicate;
  *
  * @see Query#where()
  */
-@NonNullApi
+@NullMarked
 public interface ExpressionList<T> {
 
   /**
@@ -53,16 +53,6 @@ public interface ExpressionList<T> {
    */
   Query<T> orderById(boolean orderById);
 
-  /**
-   * Set the order by clause replacing the existing order by clause if there is
-   * one.
-   * <p>
-   * This follows SQL syntax using commas between each property with the
-   * optional asc and desc keywords representing ascending and descending order
-   * respectively.
-   */
-  ExpressionList<T> order(String orderByClause);
-
   /**
    * Set the order by clause replacing the existing order by clause if there is
    * one.
@@ -73,17 +63,6 @@ public interface ExpressionList<T> {
    */
   ExpressionList<T> orderBy(String orderBy);
 
-  /**
-   * Return the OrderBy so that you can append an ascending or descending
-   * property to the order by clause.
-   * <p>
-   * This will never return a null. If no order by clause exists then an 'empty'
-   * OrderBy object is returned.
-   * <p>
-   * This is the same as <code>orderBy()</code>
-   */
-  OrderBy<T> order();
-
   /**
    * Return the OrderBy so that you can append an ascending or descending
    * property to the order by clause.
@@ -95,12 +74,6 @@ public interface ExpressionList<T> {
    */
   OrderBy<T> orderBy();
 
-  /**
-   * Deprecated migrate to {@link #orderBy(String)}
-   */
-  @Deprecated
-  Query<T> setOrderBy(String orderBy);
-
   /**
    * Apply the path properties to the query replacing the select and fetch clauses.
    */
@@ -232,18 +205,6 @@ public interface ExpressionList<T> {
    */
   int delete();
 
-  /**
-   * Execute as a delete query deleting the 'root level' beans that match the predicates
-   * in the query.
-   * <p>
-   * Note that if the query includes joins then the generated delete statement may not be
-   * optimal depending on the database platform.
-   * </p>
-   *
-   * @return the number of rows that were deleted.
-   */
-  int delete(Transaction transaction);
-
   /**
    * Execute as a update query.
    *
@@ -252,14 +213,6 @@ public interface ExpressionList<T> {
    */
   int update();
 
-  /**
-   * Execute as a update query with the given transaction.
-   *
-   * @return the number of rows that were updated.
-   * @see UpdateQuery
-   */
-  int update(Transaction transaction);
-
   /**
    * Execute the query returning true if a row is found.
    * <p>
@@ -360,7 +313,7 @@ public interface ExpressionList<T> {
    *  List<String> names =
    *    DB.find(Customer.class)
    *      .select("name")
-   *      .order().asc("name")
+   *      .orderBy().asc("name")
    *      .findSingleAttributeList();
    *
    * }</pre>
@@ -373,7 +326,7 @@ public interface ExpressionList<T> {
    *      .setDistinct(true)
    *      .select("name")
    *      .where().eq("status", Customer.Status.NEW)
-   *      .order().asc("name")
+   *      .orderBy().asc("name")
    *      .setMaxRows(100)
    *      .findSingleAttributeList();
    *
@@ -404,6 +357,7 @@ public interface ExpressionList<T> {
    *
    * }</pre>
    */
+  @Nullable
   default <A> A findSingleAttribute() {
     List<A> list = findSingleAttributeList();
     return !list.isEmpty() ? list.get(0) : null;
@@ -518,6 +472,8 @@ public interface ExpressionList<T> {
   ExpressionList<T> filterMany(String manyProperty);
 
   /**
+   * @deprecated for removal - migrate to {@link #filterManyRaw(String, String, Object...)}.
+   * <p>
    * Add filter expressions to the many property.
    *
    * <pre>{@code
@@ -534,8 +490,29 @@ public interface ExpressionList<T> {
    * @param expressions  Filter expressions with and, or and ? or ?1 type bind parameters
    * @param params       Bind parameters used in the expressions
    */
+  @Deprecated(forRemoval = true)
   ExpressionList<T> filterMany(String manyProperty, String expressions, Object... params);
 
+  /**
+   * Add filter expressions for the many path. The expressions can include SQL functions if
+   * desired and the property names are translated to column names.
+   * <p>
+   * The expressions can contain placeholders for bind values using <code>?</code> or <code>?1</code> style.
+   *
+   * <pre>{@code
+   *
+   *     new QCustomer()
+   *       .name.startsWith("Postgres")
+   *       .contacts.filterManyRaw("status = ? and firstName like ?", Contact.Status.NEW, "Rob%")
+   *       .findList();
+   *
+   * }</pre>
+   *
+   * @param rawExpressions The raw expressions which can include ? and ?1 style bind parameter placeholders
+   * @param params The parameter values to bind
+   */
+  ExpressionList<T> filterManyRaw(String manyProperty, String rawExpressions, Object... params);
+
   /**
    * Specify specific properties to fetch on the main/root bean (aka partial
    * object).
@@ -1141,6 +1118,11 @@ public interface ExpressionList<T> {
    */
   ExpressionList<T> inPairs(Pairs pairs);
 
+  /**
+   * In expression using multiple columns.
+   */
+  ExpressionList<T> inTuples(InTuples pairs);
+
   /**
    * EXISTS a raw SQL SubQuery.
    *
@@ -1689,7 +1671,7 @@ public interface ExpressionList<T> {
    *        .eq("status", Customer.Status.ACTIVE)
    *        .gt("id", 0)
    *        .endAnd()
-   *      .order().asc("name")
+   *      .orderBy().asc("name")
    *      .findList();
    * }</pre>
    */
@@ -1710,7 +1692,7 @@ public interface ExpressionList<T> {
    *    .or()
    *      .eq("status", Customer.Status.ACTIVE)
    *      .isNull("anniversary")
-   *    .order().asc("name")
+   *    .orderBy().asc("name")
    *    .findList();
    *
    * }</pre>
@@ -1730,7 +1712,7 @@ public interface ExpressionList<T> {
    *        .eq("status", Customer.Status.ACTIVE)
    *        .gt("id", 0)
    *        .endAnd()
-   *      .order().asc("name")
+   *      .orderBy().asc("name")
    *      .findList();
    *
    * }</pre>
@@ -1764,7 +1746,7 @@ public interface ExpressionList<T> {
    *       .gt("id", 1)
    *       .eq("anniversary", onAfter)
    *       .endNot()
-   *     .order()
+   *     .orderBy()
    *       .asc("name")
    *     .findList();
    *

ebean-api/src/main/java/io/ebean/ExtendedServer.java

@@ -1,196 +0,0 @@
-package io.ebean;
-
-import io.avaje.lang.Nullable;
-
-import java.time.Clock;
-import java.util.List;
-import java.util.Map;
-import java.util.Optional;
-import java.util.Set;
-import java.util.function.Consumer;
-import java.util.function.Predicate;
-import java.util.stream.Stream;
-
-/**
- * The extended API for Database.
- * <p>
- * Deprecated in favour of using {@link Query#usingTransaction(Transaction)} instead.
- * <p>
- * This provides the finder methods that take an explicit transaction rather than obtaining
- * the transaction from the usual mechanism (which is ThreadLocal based).
- * <p>
- * Note that in all cases the transaction supplied can be null and in this case the Database
- * will use the normal mechanism to obtain the transaction to use.
- */
-public interface ExtendedServer {
-
-  /**
-   * Deprecated but no yet determined suitable replacement (to support testing only change of clock).
-   * <p>
-   * Set the Clock to use for <code>@WhenCreated</code> and <code>@WhenModified</code>.
-   * <p>
-   * Note that we only expect to change the Clock for testing purposes.
-   * </p>
-   */
-  @Deprecated
-  void setClock(Clock clock);
-
-  /**
-   * Deprecated migrate to using {@link Query#usingTransaction(Transaction)}.
-   */
-  @Deprecated
-  <T> boolean exists(Query<T> ormQuery, Transaction transaction);
-
-  /**
-   * Deprecated migrate to using {@link Query#usingTransaction(Transaction)}.
-   */
-  @Deprecated
-  <T> int findCount(Query<T> query, Transaction transaction);
-
-  /**
-   * Deprecated migrate to using {@link Query#usingTransaction(Transaction)}.
-   */
-  @Deprecated
-  <A, T> List<A> findIds(Query<T> query, Transaction transaction);
-
-  /**
-   * Deprecated migrate to using {@link Query#usingTransaction(Transaction)}.
-   */
-  @Deprecated
-  <T> QueryIterator<T> findIterate(Query<T> query, Transaction transaction);
-
-  /**
-   * Deprecated migrate to using {@link Query#usingTransaction(Transaction)}.
-   */
-  @Deprecated
-  <T> Stream<T> findStream(Query<T> query, Transaction transaction);
-
-  /**
-   * Deprecated migrate to using {@link Query#usingTransaction(Transaction)}.
-   */
-  @Deprecated
-  <T> void findEach(Query<T> query, Consumer<T> consumer, Transaction transaction);
-
-  /**
-   * Deprecated migrate to using {@link Query#usingTransaction(Transaction)}.
-   */
-  @Deprecated
-  <T> void findEach(Query<T> query, int batch, Consumer<List<T>> consumer, Transaction t);
-
-  /**
-   * Deprecated migrate to using {@link Query#usingTransaction(Transaction)}.
-   */
-  @Deprecated
-  <T> void findEachWhile(Query<T> query, Predicate<T> consumer, Transaction transaction);
-
-  /**
-   * Deprecated migrate to using {@link Query#usingTransaction(Transaction)}.
-   */
-  @Deprecated
-  <T> List<Version<T>> findVersions(Query<T> query, Transaction transaction);
-
-  /**
-   * Deprecated migrate to using {@link Query#usingTransaction(Transaction)}.
-   */
-  @Deprecated
-  <T> List<T> findList(Query<T> query, Transaction transaction);
-
-  /**
-   * Deprecated migrate to using {@link Query#usingTransaction(Transaction)}.
-   */
-  @Deprecated
-  <T> FutureRowCount<T> findFutureCount(Query<T> query, Transaction transaction);
-
-  /**
-   * Deprecated migrate to using {@link Query#usingTransaction(Transaction)}.
-   */
-  @Deprecated
-  <T> FutureIds<T> findFutureIds(Query<T> query, Transaction transaction);
-
-  /**
-   * Deprecated migrate to using {@link Query#usingTransaction(Transaction)}.
-   */
-  @Deprecated
-  <T> FutureList<T> findFutureList(Query<T> query, Transaction transaction);
-
-  /**
-   * Deprecated migrate to using {@link Query#usingTransaction(Transaction)}.
-   */
-  @Deprecated
-  <T> PagedList<T> findPagedList(Query<T> query, Transaction transaction);
-
-  /**
-   * Deprecated migrate to using {@link Query#usingTransaction(Transaction)}.
-   */
-  @Deprecated
-  <T> Set<T> findSet(Query<T> query, Transaction transaction);
-
-  /**
-   * Deprecated migrate to using {@link Query#usingTransaction(Transaction)}.
-   */
-  @Deprecated
-  <K, T> Map<K, T> findMap(Query<T> query, Transaction transaction);
-
-  /**
-   * Deprecated migrate to using {@link Query#usingTransaction(Transaction)}.
-   */
-  @Deprecated
-  <A, T> List<A> findSingleAttributeList(Query<T> query, Transaction transaction);
-
-  /**
-   * Deprecated migrate to using {@link Query#usingTransaction(Transaction)}.
-   */
-  @Deprecated
-  <A, T> Set<A> findSingleAttributeSet(Query<T> query, Transaction transaction);
-
-  /**
-   * Deprecated migrate to using {@link Query#usingTransaction(Transaction)}.
-   */
-  @Deprecated
-  @Nullable
-  <T> T findOne(Query<T> query, Transaction transaction);
-
-  /**
-   * Deprecated migrate to using {@link Query#usingTransaction(Transaction)}.
-   */
-  @Deprecated
-  <T> Optional<T> findOneOrEmpty(Query<T> query, Transaction transaction);
-
-  /**
-   * Deprecated migrate to using {@link Query#usingTransaction(Transaction)}.
-   */
-  @Deprecated
-  <T> int delete(Query<T> query, Transaction transaction);
-
-  /**
-   * Deprecated migrate to using {@link Query#usingTransaction(Transaction)}.
-   */
-  @Deprecated
-  <T> int update(Query<T> query, Transaction transaction);
-
-  /**
-   * Deprecated migrate to using {@link Query#usingTransaction(Transaction)}.
-   */
-  @Deprecated
-  List<SqlRow> findList(SqlQuery query, Transaction transaction);
-
-  /**
-   * Deprecated migrate to using {@link Query#usingTransaction(Transaction)}.
-   */
-  @Deprecated
-  void findEach(SqlQuery query, Consumer<SqlRow> consumer, Transaction transaction);
-
-  /**
-   * Deprecated migrate to using {@link Query#usingTransaction(Transaction)}.
-   */
-  @Deprecated
-  void findEachWhile(SqlQuery query, Predicate<SqlRow> consumer, Transaction transaction);
-
-  /**
-   * Deprecated migrate to using {@link SqlQuery#usingTransaction(Transaction)}.
-   */
-  @Deprecated
-  @Nullable
-  SqlRow findOne(SqlQuery query, Transaction transaction);
-
-}

ebean-api/src/main/java/io/ebean/FetchGroup.java

@@ -1,6 +1,6 @@
 package io.ebean;
 
-import io.avaje.lang.NonNullApi;
+import org.jspecify.annotations.NullMarked;
 import io.ebean.service.SpiFetchGroupQuery;
 
 /**
@@ -61,7 +61,7 @@ import io.ebean.service.SpiFetchGroupQuery;
  *
  * @param <T> The bean type the Fetch group can be applied to
  */
-@NonNullApi
+@NullMarked
 public interface FetchGroup<T> {
 
   /**
@@ -84,7 +84,7 @@ public interface FetchGroup<T> {
    * @return The FetchGroup with the given select clause
    */
   static <T> FetchGroup<T> of(Class<T> cls, String select) {
-    return XServiceProvider.fetchGroupOf(cls, select);
+    return XBootstrapService.fetchGroupOf(cls, select);
   }
 
   /**
@@ -108,14 +108,14 @@ public interface FetchGroup<T> {
    * @return The FetchGroupBuilder with the given select clause which we will add fetch clauses to
    */
   static <T> FetchGroupBuilder<T> of(Class<T> cls) {
-    return XServiceProvider.fetchGroupOf(cls);
+    return XBootstrapService.fetchGroupOf(cls);
   }
 
   /**
    * Return a query to be used by query beans for constructing FetchGroup.
    */
   static <T> SpiFetchGroupQuery<T> queryFor(Class<T> beanType) {
-    return XServiceProvider.fetchGroupQueryFor(beanType);
+    return XBootstrapService.fetchGroupQueryFor(beanType);
   }
 
 }

ebean-api/src/main/java/io/ebean/FetchGroupBuilder.java

@@ -1,6 +1,6 @@
 package io.ebean;
 
-import io.avaje.lang.NonNullApi;
+import org.jspecify.annotations.NullMarked;
 
 /**
  * Builds a FetchGroup by adding fetch clauses.
@@ -23,7 +23,7 @@ import io.avaje.lang.NonNullApi;
  *
  * }</pre>
  */
-@NonNullApi
+@NullMarked
 public interface FetchGroupBuilder<T> {
 
   /**

ebean-api/src/main/java/io/ebean/Filter.java

@@ -1,6 +1,6 @@
 package io.ebean;
 
-import io.avaje.lang.NonNullApi;
+import org.jspecify.annotations.NullMarked;
 
 import java.util.List;
 import java.util.Set;
@@ -79,7 +79,7 @@ import java.util.Set;
  *
  * @param <T> the entity bean type
  */
-@NonNullApi
+@NullMarked
 public interface Filter<T> {
 
   /**

ebean-api/src/main/java/io/ebean/Finder.java

@@ -1,7 +1,7 @@
 package io.ebean;
 
-import io.avaje.lang.NonNullApi;
-import io.avaje.lang.Nullable;
+import org.jspecify.annotations.NullMarked;
+import org.jspecify.annotations.Nullable;
 import java.util.List;
 
 /**
@@ -35,7 +35,7 @@ import java.util.List;
  *   public List<Customer> findNew() {
  *     return query().where()
  *       .eq("status", Customer.Status.NEW)
- *       .order("name")
+ *       .orderBy("name")
  *       .findList()
  *   }
  * }
@@ -60,7 +60,7 @@ import java.util.List;
  * @see BeanRepository
  * @see BeanFinder
  */
-@NonNullApi
+@NullMarked
 public class Finder<I, T> {
 
   /**

ebean-api/src/main/java/io/ebean/FutureList.java

@@ -1,6 +1,6 @@
 package io.ebean;
 
-import javax.persistence.PersistenceException;
+import jakarta.persistence.PersistenceException;
 import java.util.List;
 import java.util.concurrent.Future;
 import java.util.concurrent.TimeUnit;

ebean-api/src/main/java/io/ebean/FutureMap.java

@@ -0,0 +1,74 @@
+package io.ebean;
+
+import jakarta.persistence.PersistenceException;
+
+import java.util.Map;
+import java.util.concurrent.Future;
+import java.util.concurrent.TimeUnit;
+import java.util.concurrent.TimeoutException;
+
+/**
+ * FutureMap represents the result of a background query execution that will
+ * return a map of entities.
+ * <p>
+ * It extends the java.util.concurrent.Future with the ability to cancel the
+ * query, check if it is finished and get the resulting list waiting for the
+ * query to finish (ie. the standard features of java.util.concurrent.Future).
+ * </p>
+ * <p>
+ * A simple example:
+ * </p>
+ * <pre>{@code
+ *
+ *  // create a query to find all orders
+ * Query<Long,Order> query = DB.find(Order.class)
+ * .setMapKey("id");
+ *
+ *  // execute the query in a background thread
+ *  // immediately returning the futureMap
+ * FutureMap<Long,Order> futureMap = query.findFutureMap();
+ *
+ *  // do something else ...
+ *
+ * if (!futureMap.isDone()){
+ * 	// we can cancel the query execution. This will cancel
+ * // the underlying query if that is supported by the JDBC
+ * // driver and database
+ * 	futureMap.cancel(true);
+ * }
+ *
+ * if (!futureMap.isCancelled()){
+ * 	// wait for the query to finish and return the map
+ * 	Map<Long,Order> map = futureMap.get();
+ * 	...
+ * }
+ *
+ * }</pre>
+ */
+public interface FutureMap<K, T> extends Future<Map<K, T>> {
+
+  /**
+   * Return the query that is being executed by a background thread.
+   */
+  Query<T> getQuery();
+
+  /**
+   * Same as {@link #get()} but wraps InterruptedException and ExecutionException in the
+   * unchecked PersistenceException.
+   *
+   * @return The query list result
+   * @throws PersistenceException when a InterruptedException or ExecutionException occurs.
+   */
+  Map<K, T> getUnchecked();
+
+  /**
+   * Same as {@link #get(long, TimeUnit)} but wraps InterruptedException
+   * and ExecutionException in the unchecked PersistenceException.
+   *
+   * @return The query list result
+   * @throws TimeoutException     if the wait timed out
+   * @throws PersistenceException if a InterruptedException or ExecutionException occurs.
+   */
+  Map<K, T> getUnchecked(long timeout, TimeUnit unit) throws TimeoutException;
+
+}

ebean-api/src/main/java/io/ebean/InTuples.java

@@ -0,0 +1,36 @@
+package io.ebean;
+
+/**
+ * IN expression using multiple columns.
+ * <p>
+ * Currently this is not supported with SQLServer or DB2.
+ * <p>
+ * Produces SQL expression in the form of (A,B,C) IN ((a0,b0,c0), (a1,b1,c1), ... )
+ * where A,B,C are the properties in the tuples.
+ */
+public interface InTuples {
+
+  /**
+   * Create given the properties in the tuples.
+   */
+  static InTuples of(String... properties) {
+    return new DInTuples(properties);
+  }
+
+  /**
+   * Create given the properties in the tuples.
+   */
+  static InTuples of(Query.Property<?>... properties) {
+    String[] props = new String[properties.length];
+    for (int i = 0; i < properties.length; i++) {
+      props[i] = properties[i].toString();
+    }
+    return new DInTuples(props);
+  }
+
+  /**
+   * Add a tuple entry. All values must be non-null.
+   */
+  InTuples add(Object... values);
+
+}

ebean-api/src/main/java/io/ebean/InsertOptions.java

@@ -0,0 +1,119 @@
+package io.ebean;
+
+import org.jspecify.annotations.Nullable;
+
+/**
+ * Options to be used with insert such as ON CONFLICT DO UPDATE | NOTHING.
+ */
+public interface InsertOptions {
+
+  /**
+   * Use ON CONFLICT UPDATE with automatic determination of the unique columns to conflict on.
+   * <p>
+   * Uses mapping to determine the unique columns - {@code @Column(unique=true)} and {@code @Index(unique=true)} .
+   */
+  InsertOptions ON_CONFLICT_UPDATE = InsertOptions.builder()
+    .onConflictUpdate()
+    .build();
+
+  /**
+   * Use ON CONFLICT DO NOTHING with automatic determination of the unique columns to conflict on.
+   * <p>
+   * Uses mapping to determine the unique columns - {@code @Column(unique=true)} and {@code @Index(unique=true)} .
+   */
+  InsertOptions ON_CONFLICT_NOTHING = InsertOptions.builder()
+    .onConflictNothing()
+    .build();
+
+  /**
+   * Return a builder for InsertOptions.
+   */
+  static Builder builder() {
+    return new DInsertOptionsBuilder();
+  }
+
+  /**
+   * Return the constraint name that is used for ON CONFLICT.
+   */
+  @Nullable
+  String constraint();
+
+  /**
+   * Return the unique columns that is used for ON CONFLICT.
+   * <p>
+   * When not explicitly set will use mapping like {@code @Column(unique=true)} to determine the
+   * non-unique columns.
+   */
+  @Nullable
+  String uniqueColumns();
+
+  /**
+   * Return the ON CONFLICT UPDATE SET clause.
+   * <p>
+   * When not set will use the non-unique columns.
+   */
+  @Nullable
+  String updateSet();
+
+  /**
+   * Return if GetGeneratedKeys should be used to fetch the generated keys after insert.
+   */
+  @Nullable
+  Boolean getGetGeneratedKeys();
+
+  /**
+   * Return the key for these build options.
+   */
+  String key();
+
+  /**
+   * The builder for InsertOptions.
+   */
+  interface Builder {
+
+    /**
+     * Use a ON CONFLICT UPDATE automatically determining the unique columns.
+     */
+    Builder onConflictUpdate();
+
+    /**
+     * Use a ON CONFLICT DO NOTHING automatically determining the unique columns.
+     */
+    Builder onConflictNothing();
+
+    /**
+     * Specify an explicit conflict constraint name.
+     * <p>
+     * When this is used then unique columns will not be used.
+     */
+    Builder constraint(String constraint);
+
+    /**
+     * Specify the unique columns for the conflict target.
+     * <p>
+     * When not specified and constraint is also not specified then
+     * it will automatically determine the unique columns
+     * based on mapping like {@code @Column(unique=true)} and
+     * {@code @Index(unique=true)} .
+     */
+    Builder uniqueColumns(String uniqueColumns);
+
+    /**
+     * Specify the ON CONFLICT DO UPDATE SET clause.
+     * <p>
+     * When not specified ebean will include all the non-unique columns.
+     */
+    Builder updateSet(String updateSet);
+
+    /**
+     * Specify if GetGeneratedKeys should be used to return generated keys.
+     */
+    Builder getGeneratedKeys(boolean getGeneratedKeys);
+
+    /**
+     * Build and return the insert options.
+     */
+    InsertOptions build();
+
+  }
+}

ebean-api/src/main/java/io/ebean/Junction.java

@@ -61,7 +61,7 @@ package io.ebean;
  *            .eq("status", Customer.Status.ACTIVE)
  *            .gt("id", 0)
  *            .endAnd()
- *      .order().asc("name");
+ *      .orderBy().asc("name");
  *
  * q.findList();
  * String s = q.getGeneratedSql();

ebean-api/src/main/java/io/ebean/LazyInitialisationException.java

@@ -0,0 +1,19 @@
+package io.ebean;
+
+/**
+ * Thrown when trying to access a property that isn't loaded on an entity
+ * that is unmodifiable or has disabled lazy loading.
+ * <p>
+ * On a normal mutable entity accessing the property would invoke lazy loading. On
+ * a unmodifiable entity with lazy loading disabled, accessing an unloaded property
+ * throws this LazyInitialisationException instead.
+ */
+public class LazyInitialisationException extends BeanAccessException {
+
+  /**
+   * Create specifying the property that was being accessed.
+   */
+  public LazyInitialisationException(String message) {
+    super(message);
+  }
+}

ebean-api/src/main/java/io/ebean/Lists.java

@@ -0,0 +1,42 @@
+package io.ebean;
+
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.List;
+
+/**
+ * Helper methods for Lists.
+ */
+public final class Lists {
+
+  private Lists() {
+  }
+
+  /**
+   * Partition the source List into sub-lists with a maximum size.
+   * <p>
+   * The sub-lists will all be the max size except for the last sub-list
+   * which can potentially be smaller.
+   *
+   * @param source The source list
+   * @param max    The max size of each partition
+   * @param <T>    The list element type
+   * @return List of sub-list partitions
+   */
+  public static <T> List<List<T>> partition(List<T> source, int max) {
+    final int totalCount = source.size();
+    if (totalCount == 0) {
+      return Collections.emptyList();
+    } else if (totalCount <= max) {
+      return List.of(source);
+    }
+    final int numOfPartitions = (totalCount + max - 1) / max;  // round up
+    final var dest = new ArrayList<List<T>>(numOfPartitions);
+    for (int i = 0; i < numOfPartitions; i++) {
+      final int from = i * max;
+      final int to = Math.min(from + max, totalCount);
+      dest.add(source.subList(from, to));
+    }
+    return dest;
+  }
+}

ebean-api/src/main/java/io/ebean/ModifyAwareType.java

@@ -16,4 +16,7 @@ public interface ModifyAwareType {
    */
   void setMarkedDirty(boolean markedDirty);
 
+  default Object freeze() {
+    return this; // throw new UnsupportedOperationException();
+  }
 }

ebean-api/src/main/java/io/ebean/OrderBy.java

@@ -8,13 +8,11 @@ import java.util.Objects;
 /**
  * Represents an Order By for a Query.
  * <p>
- * Is a ordered list of OrderBy.Property objects each specifying a property and
+ * Is an ordered list of OrderBy.Property objects each specifying a property and
  * whether it is ascending or descending order.
- * </p>
  * <p>
- * Typically you will not construct an OrderBy yourself but use one that exists
+ * Typically, you will not construct an OrderBy yourself but use one that exists
  * on the Query object.
- * </p>
  */
 public class OrderBy<T> implements Serializable {
 
@@ -25,8 +23,22 @@ public class OrderBy<T> implements Serializable {
   private final List<Property> list;
 
   /**
+   * Create an OrderBy parsing the given order by clause.
+   * <p>
+   * The order by clause follows SQL order by clause with comma's between each
+   * property and optionally "asc" or "desc" to represent ascending or
+   * descending order respectively.
+   */
+  public static <P> OrderBy<P> of(String orderByClause) {
+    return new OrderBy<>(orderByClause);
+  }
+
+  /**
+   * @deprecated This method will be removed from public API.
+   * <p>
    * Create an empty OrderBy with no associated query.
    */
+  @Deprecated(forRemoval = true)
   public OrderBy() {
     this.list = new ArrayList<>(3);
   }
@@ -36,20 +48,17 @@ public class OrderBy<T> implements Serializable {
   }
 
   /**
-   * Create an orderBy parsing the order by clause.
-   * <p>
-   * The order by clause follows SQL order by clause with comma's between each
-   * property and optionally "asc" or "desc" to represent ascending or
-   * descending order respectively.
-   * </p>
+   * @deprecated migrate to {@link OrderBy#of(String)}.
    */
+  @Deprecated(forRemoval = true)
   public OrderBy(String orderByClause) {
     this(null, orderByClause);
   }
 
   /**
-   * Construct with a given query and order by clause.
+   * @deprecated This method will be removed from public API.
    */
+  @Deprecated(forRemoval = true)
   public OrderBy(Query<T> query, String orderByClause) {
     this.query = query;
     this.list = new ArrayList<>(3);
@@ -110,8 +119,11 @@ public class OrderBy<T> implements Serializable {
   }
 
   /**
+   * @deprecated This method will become internal only API.
+   * <p>
    * Return a copy of this OrderBy with the path trimmed.
    */
+  @Deprecated(forRemoval = true)
   public OrderBy<T> copyWithTrim(String path) {
     List<Property> newList = new ArrayList<>(list.size());
     for (Property aList : list) {
@@ -186,15 +198,15 @@ public class OrderBy<T> implements Serializable {
     if (list.isEmpty()) {
       return null;
     }
-    StringBuilder sb = new StringBuilder();
+    var append = new StringAppend();
     for (int i = 0; i < list.size(); i++) {
       Property property = list.get(i);
       if (i > 0) {
-        sb.append(", ");
+        append.append(", ");
       }
-      sb.append(property.toStringFormat());
+      property.toStringFormat(append);
     }
-    return sb.toString();
+    return append.toString();
   }
 
   @Override
@@ -231,6 +243,55 @@ public class OrderBy<T> implements Serializable {
     return this;
   }
 
+  /**
+   * Append the order by clause.
+   */
+  public interface Append {
+
+    /**
+     * Append a property expression.
+     */
+    Append property(String property);
+
+    /**
+     * Append a literal.
+     */
+    Append append(String literal);
+
+    /**
+     * Parse and append an expression.
+     */
+    Append parse(String expression);
+  }
+
+  private static final class StringAppend implements Append {
+
+    private final StringBuilder builder = new StringBuilder();
+
+    @Override
+    public String toString() {
+      return builder.toString();
+    }
+
+    @Override
+    public Append property(String property) {
+      builder.append(property);
+      return this;
+    }
+
+    @Override
+    public Append append(String literal) {
+      builder.append(literal);
+      return this;
+    }
+
+    @Override
+    public Append parse(String raw) {
+      builder.append(raw);
+      return this;
+    }
+  }
+
   /**
    * A property and its ascending descending order.
    */
@@ -309,36 +370,25 @@ public class OrderBy<T> implements Serializable {
 
     @Override
     public String toString() {
-      return toStringFormat();
+      return property;
     }
 
-    public String toStringFormat() {
-      if (nulls == null && collation == null) {
-        if (ascending) {
-          return property;
+    public void toStringFormat(Append append) {
+      if (collation != null)  {
+        if (collation.contains("${}")) {
+          // this is a complex collation, e.g. DB2 - we must replace the property
+          append.parse(collation.replace("${}", property));
         } else {
-          return property + " desc";
+          append.property(property).append(" collate ").append(collation);
         }
       } else {
-        StringBuilder sb = new StringBuilder();
-        if (collation != null)  {
-          if (collation.contains("${}")) {
-            // this is a complex collation, e.g. DB2 - we must replace the property
-            sb.append(collation.replace("${}", property));
-          } else {
-            sb.append(property);
-            sb.append(" collate ").append(collation);
-          }
-        } else {
-          sb.append(property);
-        }
-        if (!ascending) {
-          sb.append(" ").append("desc");
-        }
-        if (nulls != null) {
-          sb.append(" ").append(nulls).append(" ").append(highLow);
-        }
-        return sb.toString();
+        append.property(property);
+      }
+      if (!ascending) {
+        append.append(" desc");
+      }
+      if (nulls != null) {
+        append.append(" ").append(nulls).append(" ").append(highLow);
       }
     }
 

ebean-api/src/main/java/io/ebean/PagedList.java

@@ -25,7 +25,7 @@ import java.util.concurrent.Future;
  *
  *     PagedList<Order> pagedList = DB.find(Order.class)
  *       .where().eq("status", Order.Status.NEW)
- *       .order().asc("id")
+ *       .orderBy().asc("id")
  *       .setFirstRow(0)
  *       .setMaxRows(50)
  *       .findPagedList();

ebean-api/src/main/java/io/ebean/Paging.java

@@ -0,0 +1,90 @@
+package io.ebean;
+
+import org.jspecify.annotations.Nullable;
+
+/**
+ * Used to specify Paging on a Query as an alternative to setting each of the
+ * maxRows, firstRow and orderBy clause via:
+ * {@link Query#setMaxRows(int)} + {@link Query#setFirstRow(int)} + {@link Query#setOrderBy(OrderBy)}.
+ * <p>
+ * Example use:
+ *
+ * <pre>{@code
+ *
+ *   var orderBy = OrderBy.of("lastName desc nulls first, firstName asc");
+ *   var paging = Paging.of(0, 100, orderBy);
+ *
+ *   new QCustomer()
+ *       .name.isNotNull()
+ *       .setPaging(paging)
+ *       .findList();
+ *
+ * }</pre>
+ */
+public interface Paging {
+
+  /**
+   * Create a Paging with the given page index size and orderBy.
+   *
+   * @param pageIndex the page index starting from zero
+   * @param pageSize  the page size (effectively max rows)
+   * @param orderBy   order by for the query result
+   */
+  static Paging of(int pageIndex, int pageSize, @Nullable OrderBy<?> orderBy) {
+    return DPaging.build(pageIndex, pageSize, orderBy);
+  }
+
+  /**
+   * Create a Paging with a raw order by clause.
+   *
+   * @param pageIndex     the page index starting from zero
+   * @param pageSize      the page size (effectively max rows)
+   * @param orderByClause raw order by clause for ordering the query result
+   */
+  static Paging of(int pageIndex, int pageSize, @Nullable String orderByClause) {
+    return of(pageIndex, pageSize, OrderBy.of(orderByClause));
+  }
+
+  /**
+   * Create a Paging that will use the id property for ordering.
+   *
+   * @param pageIndex the page index starting from zero
+   * @param pageSize  the page size (effectively max rows)
+   */
+  static Paging of(int pageIndex, int pageSize) {
+    return DPaging.build(pageIndex, pageSize);
+  }
+
+  /**
+   * Return a Paging that will not apply any pagination to a query.
+   */
+  static Paging ofNone() {
+    return DPaging.NONE;
+  }
+
+  /**
+   * Return the page index.
+   */
+  int pageIndex();
+
+  /**
+   * Return the page size.
+   */
+  int pageSize();
+
+  /**
+   * Return the order by.
+   */
+  OrderBy<?> orderBy();
+
+  /**
+   * Return a Paging using the given page index.
+   */
+  Paging withPage(int pageIndex);
+
+  /**
+   * Return a Paging using the given order by clause.
+   */
+  Paging withOrderBy(String orderByClause);
+
+}

ebean-api/src/main/java/io/ebean/Pairs.java

@@ -30,7 +30,7 @@ import java.util.Objects;
  *   .where()
  *   .eq("store", "def")
  *   .inPairs(pairs)       // IN clause with 'pairs' of values
- *   .order("sku desc")
+ *   .orderBy("sku desc")
  *
  *   // query expressions cover the natural key properties
  *   // so we can choose to hit the L2 bean cache if we want

ebean-api/src/main/java/io/ebean/PersistenceIOException.java

@@ -1,6 +1,6 @@
 package io.ebean;
 
-import javax.persistence.PersistenceException;
+import jakarta.persistence.PersistenceException;
 
 /**
  * Captures and wraps IOException's occurring during ElasticSearch processing etc.

ebean-api/src/main/java/io/ebean/ProfileLocation.java

@@ -13,38 +13,21 @@ public interface ProfileLocation {
    * Create and return a new ProfileLocation.
    */
   static ProfileLocation create() {
-    return XServiceProvider.profileLocationFactory().create();
+    return XBootstrapService.profileLocationFactory().create();
   }
 
   /**
    * Create and return a new ProfileLocation with line number.
    */
   static ProfileLocation createWithLine() {
-    return XServiceProvider.profileLocationFactory().createWithLine();
+    return XBootstrapService.profileLocationFactory().createWithLine();
   }
 
   /**
    * Create and return a new ProfileLocation with a given lineNumber and label.
    */
   static ProfileLocation create(String label) {
-    return XServiceProvider.profileLocationFactory().create(label);
-  }
-
-  /**
-   * Deprecated in favor of {@link #create(String)}.
-   */
-  @Deprecated
-  static ProfileLocation create(int lineNumber, String label) {
-    return create(label);
-  }
-
-  /**
-   * Deprecated for removal - not used.
-   * Create and return a new ProfileLocation with a given location.
-   */
-  @Deprecated
-  static ProfileLocation createAt(String location) {
-    return XServiceProvider.profileLocationFactory().createAt(location);
+    return XBootstrapService.profileLocationFactory().create(label);
   }
 
   /**

ebean-api/src/main/java/io/ebean/QueryBuilderProjection.java

@@ -0,0 +1,249 @@
+package io.ebean;
+
+/**
+ * Builder for ORM Query projection (the select and fetch part).
+ *
+ * @param <SELF> The builder type
+ * @param <T>    The entity bean type
+ */
+public interface QueryBuilderProjection<SELF extends QueryBuilderProjection<SELF, T>, T> {
+
+  /**
+   * Apply the path properties replacing the select and fetch clauses.
+   * <p>
+   * This is typically used when the FetchPath is applied to both the query and the JSON output.
+   */
+  SELF apply(FetchPath fetchPath);
+
+  /**
+   * Specify the properties to fetch on the root level entity bean in comma delimited format.
+   * <p>
+   * The Id property is automatically included in the properties to fetch unless setDistinct(true)
+   * is set on the query.
+   * </p>
+   * <p>
+   * Use {@link #fetch(String, String)} to specify specific properties to fetch
+   * on other non-root level paths of the object graph.
+   * </p>
+   * <pre>{@code
+   *
+   * List<Customer> customers = DB.find(Customer.class)
+   *     // Only fetch the customer id, name and status.
+   *     // This is described as a "Partial Object"
+   *     .select("name, status")
+   *     .where.ilike("name", "rob%")
+   *     .findList();
+   *
+   * }</pre>
+   *
+   * @param fetchProperties the properties to fetch for this bean (* = all properties).
+   */
+  SELF select(String fetchProperties);
+
+  /**
+   * Set DISTINCT ON clause. This is a Postgres only SQL feature.
+   *
+   * @param distinctOn The properties to include in the DISTINCT ON clause.
+   */
+  SELF distinctOn(String distinctOn);
+
+  /**
+   * Apply the fetchGroup which defines what part of the object graph to load.
+   */
+  SELF select(FetchGroup<T> fetchGroup);
+
+  /**
+   * Specify a path to fetch eagerly including specific properties.
+   * <p>
+   * Ebean will endeavour to fetch this path using a SQL join. If Ebean determines that it can
+   * not use a SQL join (due to maxRows or because it would result in a cartesian product) Ebean
+   * will automatically convert this fetch query into a "query join" - i.e. use fetchQuery().
+   * </p>
+   * <pre>{@code
+   *
+   * // query orders...
+   * List<Order> orders = DB.find(Order.class)
+   *       // fetch the customer...
+   *       // ... getting the customers name and phone number
+   *       .fetch("customer", "name, phoneNumber")
+   *
+   *       // ... also fetch the customers billing address (* = all properties)
+   *       .fetch("customer.billingAddress", "*")
+   *       .findList();
+   * }</pre>
+   * <p>
+   * If columns is null or "*" then all columns/properties for that path are fetched.
+   * </p>
+   * <pre>{@code
+   *
+   * // fetch customers (their id, name and status)
+   * List<Customer> customers = DB.find(Customer.class)
+   *     .select("name, status")
+   *     .fetch("contacts", "firstName,lastName,email")
+   *     .findList();
+   *
+   * }</pre>
+   *
+   * @param path            the property path we wish to fetch eagerly.
+   * @param fetchProperties properties of the associated bean that you want to include in the
+   *                        fetch (* means all properties, null also means all properties).
+   */
+  SELF fetch(String path, String fetchProperties);
+
+  /**
+   * Fetch the path and properties using a "query join" (separate SQL query).
+   * <p>
+   * This is the same as:
+   * </p>
+   * <pre>{@code
+   *
+   *  fetch(path, fetchProperties, FetchConfig.ofQuery())
+   *
+   * }</pre>
+   * <p>
+   * This would be used instead of a fetch() when we use a separate SQL query to fetch this
+   * part of the object graph rather than a SQL join.
+   * <p>
+   * We might typically get a performance benefit when the path to fetch is a OneToMany
+   * or ManyToMany, the 'width' of the 'root bean' is wide and the cardinality of the many
+   * is high.
+   *
+   * @param path            the property path we wish to fetch eagerly.
+   * @param fetchProperties properties of the associated bean that you want to include in the
+   *                        fetch (* means all properties, null also means all properties).
+   */
+  SELF fetchQuery(String path, String fetchProperties);
+
+  /**
+   * Fetch the path and properties using L2 bean cache.
+   *
+   * @param path            The path of the beans we are fetching from L2 cache.
+   * @param fetchProperties The properties that should be loaded.
+   */
+  SELF fetchCache(String path, String fetchProperties);
+
+  /**
+   * Fetch the path and properties lazily (via batch lazy loading).
+   * <p>
+   * This is the same as:
+   *
+   * <pre>{@code
+   *
+   *  fetch(path, fetchProperties, FetchConfig.ofLazy())
+   *
+   * }</pre>
+   * <p>
+   * The reason for using fetchLazy() is to either:
+   * <ul>
+   * <li>Control/tune what is fetched as part of lazy loading</li>
+   * <li>Make use of the L2 cache, build this part of the graph from L2 cache</li>
+   * </ul>
+   *
+   * @param path            the property path we wish to fetch lazily.
+   * @param fetchProperties properties of the associated bean that you want to include in the
+   *                        fetch (* means all properties, null also means all properties).
+   */
+  SELF fetchLazy(String path, String fetchProperties);
+
+  /**
+   * Additionally specify a FetchConfig to use a separate query or lazy loading
+   * to load this path.
+   * <pre>{@code
+   *
+   * // fetch customers (their id, name and status)
+   * List<Customer> customers = DB.find(Customer.class)
+   *     .select("name, status")
+   *     .fetch("contacts", "firstName,lastName,email", FetchConfig.ofLazy(10))
+   *     .findList();
+   *
+   * }</pre>
+   *
+   * @param path the property path we wish to fetch eagerly.
+   */
+  SELF fetch(String path, String fetchProperties, FetchConfig fetchConfig);
+
+  /**
+   * Specify a path to fetch eagerly including all its properties.
+   * <p>
+   * Ebean will endeavour to fetch this path using a SQL join. If Ebean determines that it can
+   * not use a SQL join (due to maxRows or because it would result in a cartesian product) Ebean
+   * will automatically convert this fetch query into a "query join" - i.e. use fetchQuery().
+   * </p>
+   * <pre>{@code
+   *
+   * // fetch customers (their id, name and status)
+   * List<Customer> customers = DB.find(Customer.class)
+   *     // eager fetch the contacts
+   *     .fetch("contacts")
+   *     .findList();
+   *
+   * }</pre>
+   *
+   * @param path the property path we wish to fetch eagerly.
+   */
+  SELF fetch(String path);
+
+  /**
+   * Fetch the path eagerly using a "query join" (separate SQL query).
+   * <p>
+   * This is the same as:
+   * <pre>{@code
+   *
+   *  fetch(path, FetchConfig.ofQuery())
+   *
+   * }</pre>
+   * <p>
+   * This would be used instead of a fetch() when we use a separate SQL query to fetch this
+   * part of the object graph rather than a SQL join.
+   * <p>
+   * We might typically get a performance benefit when the path to fetch is a OneToMany
+   * or ManyToMany, the 'width' of the 'root bean' is wide and the cardinality of the many
+   * is high.
+   *
+   * @param path the property path we wish to fetch eagerly
+   */
+  SELF fetchQuery(String path);
+
+  /**
+   * Fetch the path eagerly using L2 cache.
+   */
+  SELF fetchCache(String path);
+
+  /**
+   * Fetch the path lazily (via batch lazy loading).
+   * <p>
+   * This is the same as:
+   * </p>
+   * <pre>{@code
+   *
+   *  fetch(path, FetchConfig.ofLazy())
+   *
+   * }</pre>
+   * <p>
+   * The reason for using fetchLazy() is to either:
+   * </p>
+   * <ul>
+   * <li>Control/tune what is fetched as part of lazy loading</li>
+   * <li>Make use of the L2 cache, build this part of the graph from L2 cache</li>
+   * </ul>
+   *
+   * @param path the property path we wish to fetch lazily.
+   */
+  SELF fetchLazy(String path);
+
+  /**
+   * Additionally specify a JoinConfig to specify a "query join" and or define
+   * the lazy loading query.
+   * <pre>{@code
+   *
+   * // fetch customers (their id, name and status)
+   * List<Customer> customers = DB.find(Customer.class)
+   *     // lazy fetch contacts with a batch size of 100
+   *     .fetch("contacts", FetchConfig.ofLazy(100))
+   *     .findList();
+   *
+   * }</pre>
+   */
+  SELF fetch(String path, FetchConfig fetchConfig);
+
+}

ebean-api/src/main/java/io/ebean/QueryIterator.java

@@ -25,7 +25,7 @@ import java.util.Iterator;
  *
  *  Query<Customer> query = database.find(Customer.class)
  *     .where().gt("id", 0)
- *     .order("id")
+ *     .orderBy("id")
  *     .setMaxRows(2);
  *
  *  QueryIterator<Customer> it = query.findIterate();

ebean-api/src/main/java/io/ebean/RawSql.java

@@ -111,7 +111,7 @@ package io.ebean;
  *     .fetch("order.customer", "name")
  *     .where().gt("order.id", 0)
  *     .having().gt("totalAmount", 20)
- *     .order().desc("totalAmount")
+ *     .orderBy().desc("totalAmount")
  *     .setMaxRows(10)
  *     .findList();
  *

ebean-api/src/main/java/io/ebean/RawSqlBuilder.java

@@ -22,14 +22,14 @@ public interface RawSqlBuilder {
    * resultSet.
    */
   static RawSql resultSet(ResultSet resultSet, String... propertyNames) {
-    return XServiceProvider.rawSql().resultSet(resultSet, propertyNames);
+    return XBootstrapService.rawSql().resultSet(resultSet, propertyNames);
   }
 
   /**
    * Create and return a SqlRow based on the resultSet with dbTrueValue and binaryOptimizedUUID options.
    */
   static SqlRow sqlRow(ResultSet resultSet, final String dbTrueValue, boolean binaryOptimizedUUID) throws SQLException {
-    return XServiceProvider.rawSql().sqlRow(resultSet, dbTrueValue, binaryOptimizedUUID);
+    return XBootstrapService.rawSql().sqlRow(resultSet, dbTrueValue, binaryOptimizedUUID);
   }
 
   /**
@@ -38,7 +38,7 @@ public interface RawSqlBuilder {
    * this query.
    */
   static RawSqlBuilder unparsed(String sql) {
-    return XServiceProvider.rawSql().unparsed(sql);
+    return XBootstrapService.rawSql().unparsed(sql);
   }
 
   /**
@@ -55,7 +55,7 @@ public interface RawSqlBuilder {
    * </p>
    */
   static RawSqlBuilder parse(String sql) {
-    return XServiceProvider.rawSql().parsed(sql);
+    return XBootstrapService.rawSql().parsed(sql);
   }
 
   /**

ebean-api/src/main/java/io/ebean/SerializableConflictException.java

@@ -1,6 +1,6 @@
 package io.ebean;
 
-import javax.persistence.OptimisticLockException;
+import jakarta.persistence.OptimisticLockException;
 
 /**
  * Thrown at SERIALIZABLE isolation level for non-recoverable concurrent conflict.

ebean-api/src/main/java/io/ebean/SqlQuery.java

@@ -1,9 +1,12 @@
 package io.ebean;
 
-import io.avaje.lang.NonNullApi;
-import io.avaje.lang.Nullable;
+import org.jspecify.annotations.NullMarked;
+import org.jspecify.annotations.Nullable;
 
+import javax.sql.DataSource;
 import java.io.Serializable;
+import java.sql.Connection;
+import java.util.Collection;
 import java.util.List;
 import java.util.Optional;
 import java.util.function.Consumer;
@@ -37,7 +40,7 @@ import java.util.function.Predicate;
  *
  * }</pre>
  */
-@NonNullApi
+@NullMarked
 public interface SqlQuery extends Serializable, CancelableQuery {
 
   /**
@@ -45,6 +48,23 @@ public interface SqlQuery extends Serializable, CancelableQuery {
    */
   SqlQuery usingTransaction(Transaction transaction);
 
+  /**
+   * Execute the query using the given connection.
+   */
+  SqlQuery usingConnection(Connection connection);
+
+  /**
+   * Ensure that the master DataSource is used if there is a read only data source
+   * being used (that is using a read replica database potentially with replication lag).
+   * <p>
+   * When the database is configured with a read-only DataSource via
+   * say {@link io.ebean.DatabaseBuilder#readOnlyDataSource(DataSource)}then
+   * by default when a query is run without an active transaction, it uses the read-only data
+   * source. We use {@code usingMaster()} to instead ensure that the query is executed
+   * against the master data source.
+   */
+  SqlQuery usingMaster();
+
   /**
    * Execute the query returning a list.
    */
@@ -152,7 +172,7 @@ public interface SqlQuery extends Serializable, CancelableQuery {
    *   List<SqlRow> list =
    *     DB.sqlQuery(sql)
    *       .setParameter("Rob")
-   *       .setParameter("Status.NEW)
+   *       .setParameter(Status.NEW)
    *       .findList();
    *
    *   // the same as ...
@@ -222,11 +242,45 @@ public interface SqlQuery extends Serializable, CancelableQuery {
    */
   SqlQuery setParameter(int position, Object value);
 
+  /**
+   * Bind the array parameter by its index position for use with Postgres ANY.
+   * <p>
+   * For Postgres this binds an ARRAY rather than expands into multiple bind values.
+   * <pre>{@code
+   *
+   *    String sql = "select name from customer where id = any(?)";
+   *
+   *    List<SqlRow> list =
+   *      DB.sqlQuery(sql)
+   *        .setArrayParameter(1, List.of(1, 2, 3))
+   *        .findList();
+   *
+   * }</pre>
+   */
+  SqlQuery setArrayParameter(int position, Collection<?> value);
+
   /**
    * Bind the named parameter value.
    */
   SqlQuery setParameter(String name, Object value);
 
+  /**
+   * Bind the named array parameter which we would use with Postgres ANY.
+   * <p>
+   * For Postgres this binds an ARRAY rather than expands into multiple bind values.
+   * <pre>{@code
+   *
+   *    String sql = "select name from customer where id = any(:idList)";
+   *
+   *    List<SqlRow> list =
+   *      DB.sqlQuery(sql)
+   *        .setArrayParameter("idList", List.of(1, 2, 3))
+   *        .findList();
+   *
+   * }</pre>
+   */
+  SqlQuery setArrayParameter(String name, Collection<?> value);
+
   /**
    * Set the index of the first row of the results to return.
    */

ebean-api/src/main/java/io/ebean/StdOperators.java

@@ -9,7 +9,6 @@ import java.util.Collection;
  * <p>
  * This is currently deemed to be experimental and subject to change.
  */
-@Deprecated(since = "experimental")
 public final class StdOperators {
 
   // ---- Functions ---- //
@@ -77,9 +76,9 @@ public final class StdOperators {
     StringBuilder expression = new StringBuilder(50);
     expression.append("concat(").append(property.toString());
     for (Object value : values) {
-      expression.append(",").append(sqlConcatString(value));
+      expression.append(',').append(sqlConcatString(value));
     }
-    expression.append(")");
+    expression.append(')');
     return Property.of(expression.toString());
   }
 

ebean-api/src/main/java/io/ebean/Transaction.java

@@ -5,7 +5,7 @@ import io.ebean.annotation.PersistBatch;
 import io.ebean.config.DatabaseConfig;
 import io.ebean.config.DocStoreConfig;
 
-import javax.persistence.PersistenceException;
+import jakarta.persistence.PersistenceException;
 import java.sql.Connection;
 
 /**

ebean-api/src/main/java/io/ebean/UnmodifiableEntityException.java

@@ -0,0 +1,22 @@
+package io.ebean;
+
+/**
+ * Attempted to modify a read only entity.
+ */
+public class UnmodifiableEntityException extends BeanAccessException {
+  private static final long serialVersionUID = 1;
+
+  /**
+   * Create with no message.
+   */
+  public UnmodifiableEntityException() {
+    super();
+  }
+
+  /**
+   * Create with message.
+   */
+  public UnmodifiableEntityException(String message) {
+    super(message);
+  }
+}

ebean-api/src/main/java/io/ebean/XBootstrapService.java

@@ -0,0 +1,95 @@
+package io.ebean;
+
+import io.ebean.metric.MetricFactory;
+import io.ebean.service.*;
+
+import java.util.ServiceLoader;
+
+/**
+ * Bootstrap internal services.
+ */
+public final class XBootstrapService {
+
+  private static final SpiContainerFactory containerFactory;
+  private static final SpiRawSqlService rawSqlService;
+  private static final SpiProfileLocationFactory profileLocationFactory;
+  private static final SpiFetchGroupService fetchGroupService;
+  private static final MetricFactory metricFactory;
+  private static final SpiJsonService jsonService;
+  static {
+    SpiContainerFactory _factory = null;
+    SpiRawSqlService _raw = null;
+    SpiProfileLocationFactory _profile = null;
+    SpiFetchGroupService _fetch = null;
+    MetricFactory _metric = null;
+    SpiJsonService _json = null;
+    for (BootstrapService extension : ServiceLoader.load(BootstrapService.class)) {
+      if (extension instanceof SpiContainerFactory) {
+        _factory = (SpiContainerFactory)extension;
+      } else if (extension instanceof SpiRawSqlService) {
+        _raw = (SpiRawSqlService)extension;
+      } else if (extension instanceof SpiProfileLocationFactory) {
+        _profile = (SpiProfileLocationFactory)extension;
+      } else if (extension instanceof SpiFetchGroupService) {
+        _fetch = (SpiFetchGroupService)extension;
+      } else if (extension instanceof MetricFactory) {
+        _metric = (MetricFactory)extension;
+      } else if (extension instanceof SpiJsonService) {
+        _json = (SpiJsonService)extension;
+      }
+    }
+    containerFactory = _factory;
+    rawSqlService = _raw;
+    profileLocationFactory = _profile;
+    fetchGroupService = _fetch;
+    metricFactory = _metric;
+    jsonService = _json;
+  }
+
+  /**
+   * Return the MetricFactory found in boostrap service loading.
+   */
+  public static MetricFactory metricFactory() {
+    return metricFactory;
+  }
+
+  /**
+   * Return the SpiJsonService found in boostrap service loading.
+   */
+  public static SpiJsonService jsonService() {
+    return jsonService;
+  }
+
+  static SpiContainerFactory containerFactory() {
+    return containerFactory;
+  }
+
+  static SpiRawSqlService rawSql() {
+    return rawSqlService;
+  }
+
+  static SpiProfileLocationFactory profileLocationFactory() {
+    return profileLocationFactory;
+  }
+
+  /**
+   * Return the FetchGroup with the given select clause.
+   */
+  static <T> FetchGroup<T> fetchGroupOf(Class<T> cls, String select) {
+    return fetchGroupService.of(cls, select);
+  }
+
+  /**
+   * Return the FetchGroupBuilder with the given select clause.
+   */
+  static <T> FetchGroupBuilder<T> fetchGroupOf(Class<T> cls) {
+    return fetchGroupService.of(cls);
+  }
+
+  /**
+   * Return the FetchGroup Query for building fetch groups via query beans.
+   */
+  static <T> SpiFetchGroupQuery<T> fetchGroupQueryFor(Class<T> cls) {
+    return fetchGroupService.queryFor(cls);
+  }
+}

ebean-api/src/main/java/io/ebean/XServiceProvider.java

@@ -1,76 +0,0 @@
-package io.ebean;
-
-import io.ebean.service.SpiFetchGroupQuery;
-import io.ebean.service.SpiFetchGroupService;
-import io.ebean.service.SpiProfileLocationFactory;
-import io.ebean.service.SpiRawSqlService;
-
-import java.util.Iterator;
-import java.util.ServiceLoader;
-
-/**
- * Lookup internal services.
- */
-final class XServiceProvider {
-
-  private static SpiRawSqlService rawSqlService = initRawSql();
-
-  private static SpiProfileLocationFactory profileLocationFactory = initProfileLocation();
-
-  private static SpiFetchGroupService fetchGroupService = initSpiFetchGroupService();
-
-  private static SpiFetchGroupService initSpiFetchGroupService() {
-    return loadFirstService(SpiFetchGroupService.class);
-  }
-
-  private static SpiRawSqlService initRawSql() {
-    return loadFirstService(SpiRawSqlService.class);
-  }
-
-  private static SpiProfileLocationFactory initProfileLocation() {
-    return loadFirstService(SpiProfileLocationFactory.class);
-  }
-
-  private static <T> T loadFirstService(Class<T> cls) {
-    Iterator<T> loader = ServiceLoader.load(cls).iterator();
-    if (loader.hasNext()) {
-      return loader.next();
-    }
-    throw new IllegalStateException("No service implementation found for " + cls);
-  }
-
-  /**
-   * Return the RawSqlService implementation.
-   */
-  static SpiRawSqlService rawSql() {
-    return rawSqlService;
-  }
-
-  /**
-   * Return the RawSqlService implementation.
-   */
-  static SpiProfileLocationFactory profileLocationFactory() {
-    return profileLocationFactory;
-  }
-
-  /**
-   * Return the FetchGroup with the given select clause.
-   */
-  static <T> FetchGroup<T> fetchGroupOf(Class<T> cls, String select) {
-    return fetchGroupService.of(cls, select);
-  }
-
-  /**
-   * Return the FetchGroupBuilder with the given select clause.
-   */
-  static <T> FetchGroupBuilder<T> fetchGroupOf(Class<T> cls) {
-    return fetchGroupService.of(cls);
-  }
-
-  /**
-   * Return the FetchGroup Query for building fetch groups via query beans.
-   */
-  static <T> SpiFetchGroupQuery<T> fetchGroupQueryFor(Class<T> cls) {
-    return fetchGroupService.queryFor(cls);
-  }
-}

ebean-api/src/main/java/io/ebean/bean/BeanCollection.java

@@ -119,18 +119,6 @@ public interface BeanCollection<E> extends Serializable, ToStringAware {
    */
   void setLoader(BeanCollectionLoader beanLoader);
 
-  /**
-   * Set to true if you want the BeanCollection to be treated as read only. This
-   * means no elements can be added or removed etc.
-   */
-  void setReadOnly(boolean readOnly);
-
-  /**
-   * Return true if the collection should be treated as readOnly and no elements
-   * can be added or removed etc.
-   */
-  boolean isReadOnly();
-
   /**
    * Add the bean to the collection. This is disallowed for BeanMap.
    */
@@ -237,7 +225,7 @@ public interface BeanCollection<E> extends Serializable, ToStringAware {
   boolean wasTouched();
 
   /**
-   * Return a shallow copy of this collection that is modifiable.
+   * Freeze the collection returning an unmodifiable version.
    */
-  BeanCollection<E> shallowCopy();
+  Object freeze();
 }

ebean-api/src/main/java/io/ebean/bean/EntityBeanIntercept.java

@@ -148,18 +148,6 @@ public interface EntityBeanIntercept extends Serializable {
    */
   boolean isLoadedFromCache();
 
-  /**
-   * Return true if the bean should be treated as readOnly. If a setter method
-   * is called when it is readOnly an Exception is thrown.
-   */
-  boolean isReadOnly();
-
-  /**
-   * Set the readOnly status. If readOnly then calls to setter methods through
-   * an exception.
-   */
-  void setReadOnly(boolean readOnly);
-
   /**
    * Set the bean to be updated when persisted (for merge).
    */
@@ -552,4 +540,9 @@ public interface EntityBeanIntercept extends Serializable {
    * Update the 'next' mutable info returning the content that was obtained via dirty detection.
    */
   String mutableNext(int propertyIndex);
+
+  /**
+   * Return true if this entity bean should be frozen. Used to handle recursive freezing.
+   */
+  boolean freeze();
 }

ebean-api/src/main/java/io/ebean/bean/InterceptBase.java

@@ -0,0 +1,70 @@
+package io.ebean.bean;
+
+/**
+ * Common base features for EntityBeanIntercept.
+ */
+abstract class InterceptBase implements EntityBeanIntercept {
+
+  final EntityBean owner;
+  boolean fullyLoadedBean;
+
+  /**
+   * Create with a given entity.
+   */
+  InterceptBase(Object ownerBean) {
+    this.owner = (EntityBean) ownerBean;
+  }
+
+  /**
+   * EXPERIMENTAL - Constructor only for use by serialization frameworks.
+   */
+  InterceptBase() {
+    this.owner = null;
+  }
+
+  @Override
+  public final EntityBean owner() {
+    return owner;
+  }
+
+  @Override
+  public final boolean isFullyLoadedBean() {
+    return fullyLoadedBean;
+  }
+
+  @Override
+  public final void setFullyLoadedBean(boolean fullyLoadedBean) {
+    this.fullyLoadedBean = fullyLoadedBean;
+  }
+
+  @Override
+  public final String property(int propertyIndex) {
+    if (propertyIndex == -1) {
+      return null;
+    }
+    return owner._ebean_getPropertyName(propertyIndex);
+  }
+
+  @Override
+  public final int findProperty(String propertyName) {
+    final String[] names = owner._ebean_getPropertyNames();
+    for (int i = 0; i < names.length; i++) {
+      if (names[i].equals(propertyName)) {
+        return i;
+      }
+    }
+    return -1;
+  }
+
+  @Override
+  public final StringBuilder loadedPropertyKey() {
+    final StringBuilder sb = new StringBuilder();
+    final int len = propertyLength();
+    for (int i = 0; i < len; i++) {
+      if (isLoadedProperty(i)) {
+        sb.append(i).append(',');
+      }
+    }
+    return sb;
+  }
+}

ebean-api/src/main/java/io/ebean/bean/InterceptReadOnly.java

@@ -1,37 +1,44 @@
 package io.ebean.bean;
 
+import io.ebean.LazyInitialisationException;
+import io.ebean.UnmodifiableEntityException;
 import io.ebean.ValuePair;
 
-import java.util.Collections;
-import java.util.Map;
-import java.util.Set;
+import java.util.*;
 
 /**
  * EntityBeanIntercept optimised for read only use.
  * <p>
  * For the read only use this intercept doesn't need to hold any state that is normally
- * required for updates such as per property changed, loaded, dirty state, original values
+ * required for updates such as per property changed, dirty state, original values
  * bean state etc.
  */
-public class InterceptReadOnly implements EntityBeanIntercept {
+public final class InterceptReadOnly extends InterceptBase {
 
-  private final EntityBean owner;
+  private final boolean[] loaded;
+  private boolean frozen;
 
   /**
    * Create with a given entity.
    */
   public InterceptReadOnly(Object ownerBean) {
-    this.owner = (EntityBean) ownerBean;
+    super(ownerBean);
+    this.loaded = new boolean[owner._ebean_getPropertyNames().length];
+  }
+
+  @Override
+  public boolean freeze() {
+    if (frozen) {
+      return false;
+    } else {
+      frozen = true;
+      return true;
+    }
   }
 
   @Override
   public String toString() {
-    return "InterceptReadOnly{" + owner + '}';
-  }
-
-  @Override
-  public EntityBean owner() {
-    return owner;
+    return "InterceptReadOnly{frozen:" + frozen + " loaded:" + loadedPropertyNames() + '}';
   }
 
   @Override
@@ -94,18 +101,13 @@ public class InterceptReadOnly implements EntityBeanIntercept {
 
   }
 
-  @Override
-  public boolean isFullyLoadedBean() {
-    return false;
-  }
-
-  @Override
-  public void setFullyLoadedBean(boolean fullyLoadedBean) {
-
-  }
-
   @Override
   public boolean isPartial() {
+    for (boolean flag : loaded) {
+      if (!flag) {
+        return true;
+      }
+    }
     return false;
   }
 
@@ -136,7 +138,14 @@ public class InterceptReadOnly implements EntityBeanIntercept {
 
   @Override
   public boolean hasIdOnly(int idIndex) {
-    return false;
+    for (int i = 0; i < loaded.length; i++) {
+      if (i == idIndex) {
+        if (!loaded[i]) return false;
+      } else if (loaded[i]) {
+        return false;
+      }
+    }
+    return true;
   }
 
   @Override
@@ -159,16 +168,6 @@ public class InterceptReadOnly implements EntityBeanIntercept {
     return false;
   }
 
-  @Override
-  public boolean isReadOnly() {
-    return true;
-  }
-
-  @Override
-  public void setReadOnly(boolean readOnly) {
-
-  }
-
   @Override
   public void setForceUpdate(boolean forceUpdate) {
 
@@ -234,44 +233,38 @@ public class InterceptReadOnly implements EntityBeanIntercept {
     return null;
   }
 
-  @Override
-  public int findProperty(String propertyName) {
-    return 0;
-  }
-
-  @Override
-  public String property(int propertyIndex) {
-    return null;
-  }
-
   @Override
   public int propertyLength() {
-    return 0;
+    return loaded.length;
   }
 
   @Override
   public void setPropertyLoaded(String propertyName, boolean loaded) {
-
+    final int position = findProperty(propertyName);
+    if (position == -1) {
+      throw new IllegalArgumentException("Property not found - " + propertyName);
+    }
+    this.loaded[position] = loaded;
   }
 
   @Override
   public void setPropertyUnloaded(int propertyIndex) {
-
+    loaded[propertyIndex] = false;
   }
 
   @Override
   public void setLoadedProperty(int propertyIndex) {
-
+    loaded[propertyIndex] = true;
   }
 
   @Override
   public void setLoadedPropertyAll() {
-
+    Arrays.fill(loaded, true);
   }
 
   @Override
   public boolean isLoadedProperty(int propertyIndex) {
-    return false;
+    return loaded[propertyIndex];
   }
 
   @Override
@@ -321,7 +314,16 @@ public class InterceptReadOnly implements EntityBeanIntercept {
 
   @Override
   public Set<String> loadedPropertyNames() {
-    return Collections.emptySet();
+    if (fullyLoadedBean) {
+      return null;
+    }
+    final Set<String> props = new LinkedHashSet<>();
+    for (int i = 0; i < loaded.length; i++) {
+      if (loaded[i]) {
+        props.add(property(i));
+      }
+    }
+    return props;
   }
 
   @Override
@@ -369,14 +371,11 @@ public class InterceptReadOnly implements EntityBeanIntercept {
 
   }
 
-  @Override
-  public StringBuilder loadedPropertyKey() {
-    return null;
-  }
-
   @Override
   public boolean[] loaded() {
-    return new boolean[0];
+    final boolean[] ret = new boolean[loaded.length];
+    System.arraycopy(loaded, 0, ret, 0, ret.length);
+    return ret;
   }
 
   @Override
@@ -401,7 +400,7 @@ public class InterceptReadOnly implements EntityBeanIntercept {
 
   @Override
   public void initialisedMany(int propertyIndex) {
-
+    loaded[propertyIndex] = true;
   }
 
   @Override
@@ -416,12 +415,14 @@ public class InterceptReadOnly implements EntityBeanIntercept {
 
   @Override
   public void preGetter(int propertyIndex) {
-
+    if (!loaded[propertyIndex]) {
+      throw new LazyInitialisationException("Property not loaded: " + property(propertyIndex));
+    }
   }
 
   @Override
   public void preSetterMany(boolean interceptField, int propertyIndex, Object oldValue, Object newValue) {
-
+    throw new UnmodifiableEntityException("Attempting to modify " + property(propertyIndex));
   }
 
   @Override
@@ -436,57 +437,57 @@ public class InterceptReadOnly implements EntityBeanIntercept {
 
   @Override
   public void preSetter(boolean intercept, int propertyIndex, Object oldValue, Object newValue) {
-
+    throw new UnmodifiableEntityException("Attempting to modify " + property(propertyIndex));
   }
 
   @Override
   public void preSetter(boolean intercept, int propertyIndex, boolean oldValue, boolean newValue) {
-
+    throw new UnmodifiableEntityException("Attempting to modify " + property(propertyIndex));
   }
 
   @Override
   public void preSetter(boolean intercept, int propertyIndex, int oldValue, int newValue) {
-
+    throw new UnmodifiableEntityException("Attempting to modify " + property(propertyIndex));
   }
 
   @Override
   public void preSetter(boolean intercept, int propertyIndex, long oldValue, long newValue) {
-
+    throw new UnmodifiableEntityException("Attempting to modify " + property(propertyIndex));
   }
 
   @Override
   public void preSetter(boolean intercept, int propertyIndex, double oldValue, double newValue) {
-
+    throw new UnmodifiableEntityException("Attempting to modify " + property(propertyIndex));
   }
 
   @Override
   public void preSetter(boolean intercept, int propertyIndex, float oldValue, float newValue) {
-
+    throw new UnmodifiableEntityException("Attempting to modify " + property(propertyIndex));
   }
 
   @Override
   public void preSetter(boolean intercept, int propertyIndex, short oldValue, short newValue) {
-
+    throw new UnmodifiableEntityException("Attempting to modify " + property(propertyIndex));
   }
 
   @Override
   public void preSetter(boolean intercept, int propertyIndex, char oldValue, char newValue) {
-
+    throw new UnmodifiableEntityException("Attempting to modify " + property(propertyIndex));
   }
 
   @Override
   public void preSetter(boolean intercept, int propertyIndex, byte oldValue, byte newValue) {
-
+    throw new UnmodifiableEntityException("Attempting to modify " + property(propertyIndex));
   }
 
   @Override
   public void preSetter(boolean intercept, int propertyIndex, char[] oldValue, char[] newValue) {
-
+    throw new UnmodifiableEntityException("Attempting to modify " + property(propertyIndex));
   }
 
   @Override
   public void preSetter(boolean intercept, int propertyIndex, byte[] oldValue, byte[] newValue) {
-
+    throw new UnmodifiableEntityException("Attempting to modify " + property(propertyIndex));
   }
 
   @Override