Merge branch 'main' into build/release_parent

Author: aepfli

.github/workflows/ci.yml

@@ -16,8 +16,8 @@ jobs:
           build:
               - java: 21
                 profile: codequality
-              - java: 8
-                profile: java8
+              - java: 11
+                profile: java11
 
     name: with Java ${{ matrix.build.java }}
     runs-on: ${{ matrix.os}}
@@ -26,7 +26,7 @@ jobs:
         uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4
 
       - name: Set up JDK ${{ matrix.build.java }}
-        uses: actions/setup-java@3a4f6e1af504cf6a31855fa899c6aa5355ba6c12 # v4
+        uses: actions/setup-java@c5195efecf7bdfc987ee8bae7a71cb8b11521c00 # v4
         with:
           java-version: ${{ matrix.build.java }}
           distribution: 'temurin'

.github/workflows/release-please.yml

@@ -22,7 +22,7 @@ jobs:
 
       - name: Set up JDK 21
         if: ${{ steps.release.outputs.releases_created }}
-        uses: actions/setup-java@3a4f6e1af504cf6a31855fa899c6aa5355ba6c12 # v4
+        uses: actions/setup-java@c5195efecf7bdfc987ee8bae7a71cb8b11521c00 # v4
         with:
           java-version: '21'
           distribution: 'temurin'

.gitmodules

@@ -4,7 +4,7 @@
 [submodule "providers/flagd/test-harness"]
 	path = providers/flagd/test-harness
 	url = https://github.com/open-feature/test-harness.git
-	branch = v2.7.4
+	branch = v2.8.0
 [submodule "providers/flagd/spec"]
 	path = providers/flagd/spec
 	url = https://github.com/open-feature/spec.git

.sdkmanrc

@@ -1 +1 @@
-java=8.0.312-tem
+java=11.0.26-tem

CONTRIBUTING.md

@@ -2,11 +2,11 @@
 
 ## System Requirements
 
-Java 8+ is required for the tooling, plugins, etc. Maven 3.8+ is recommended.
+Java 11+ is required for the tooling, plugins, etc. Maven 3.8+ is recommended.
 
 ## Compilation target(s)
 
-As in the Java-SDK, we target Java 8. The parent POM configures this automatically.
+As in the Java-SDK, we target Java 11. The parent POM configures this automatically.
 
 ## Adding a module
 

pom.xml

@@ -62,22 +62,22 @@
         </surefireArgLine>
         <skip.tests>false</skip.tests>
         <!-- this will throw an error if we use APIs not available in the specified version -->
-        <maven.compiler.release>8</maven.compiler.release>
+        <maven.compiler.release>11</maven.compiler.release>
     </properties>
 
     <dependencyManagement>
         <dependencies>
             <dependency>
                 <groupId>org.junit</groupId>
                 <artifactId>junit-bom</artifactId>
-                <version>5.12.1</version>
+                <version>5.12.2</version>
                 <type>pom</type>
                 <scope>import</scope>
             </dependency>
             <dependency>
                 <groupId>io.cucumber</groupId>
                 <artifactId>cucumber-bom</artifactId>
-                <version>7.21.1</version>
+                <version>7.22.0</version>
                 <type>pom</type>
                 <scope>import</scope>
             </dependency>
@@ -106,7 +106,7 @@
         <dependency>
             <groupId>org.projectlombok</groupId>
             <artifactId>lombok</artifactId>
-            <version>1.18.36</version>
+            <version>1.18.38</version>
             <scope>provided</scope>
         </dependency>
 
@@ -292,8 +292,7 @@
                     </excludePackageNames>
                     <doclint>all,-missing
                     </doclint>  <!-- ignore missing javadoc, these are enforced with more customizability in the checkstyle plugin -->
-
-                    <source>8</source>
+                    <legacyMode>true</legacyMode>
                 </configuration>
                 <executions>
                     <execution>
@@ -368,7 +367,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-surefire-plugin</artifactId>
-                <version>3.5.2</version>
+                <version>3.5.3</version>
                 <configuration>
                     <excludes>
                         <!-- tests to exclude -->
@@ -454,7 +453,7 @@
                                 <plugin>
                                     <groupId>com.h3xstream.findsecbugs</groupId>
                                     <artifactId>findsecbugs-plugin</artifactId>
-                                    <version>1.13.0</version>
+                                    <version>1.14.0</version>
                                 </plugin>
                             </plugins>
                         </configuration>
@@ -529,14 +528,14 @@
             </build>
         </profile>
 
-        <!-- profile for running tests under java 8 (used mostly in CI) -->
+        <!-- profile for running tests under java 11 (used mostly in CI) -->
         <!-- selected automatically by JDK activeation (see https://maven.apache.org/guides/introduction/introduction-to-profiles.html#implicit-profile-activation) -->
         <profile>
-            <id>java8</id>
-            <!-- with the next block we can define a set of artifacts which still support java 8, if any of the artifacts is not supporting java 8 anymore -->
+            <id>java11</id>
+            <!-- with the next block we can define a set of artifacts which still support java 11, if any of the artifacts is not supporting java 11 anymore -->
             <!--<modules><module></module></modules>-->
             <properties>
-                <toolchain.jdk.version>(1.8,9)</toolchain.jdk.version>
+                <toolchain.jdk.version>[11,)</toolchain.jdk.version>
                 <skip.tests>true</skip.tests>
             </properties>
 
@@ -557,7 +556,7 @@
                     <plugin>
                         <groupId>org.apache.maven.plugins</groupId>
                         <artifactId>maven-surefire-plugin</artifactId>
-                        <version>3.5.2</version>
+                        <version>3.5.3</version>
                         <configuration>
                             <skipTests>${skip.tests}</skipTests>
                         </configuration>

providers/flagd/pom.xml

@@ -111,7 +111,7 @@
         <dependency>
             <groupId>org.apache.commons</groupId>
             <artifactId>commons-collections4</artifactId>
-            <version>4.4</version>
+            <version>4.5.0</version>
         </dependency>
 
         <dependency>
@@ -141,19 +141,19 @@
         <dependency>
             <groupId>org.junit.jupiter</groupId>
             <artifactId>junit-jupiter</artifactId>
-            <version>5.12.1</version>
+            <version>5.12.2</version>
             <scope>test</scope>
         </dependency>
         <dependency>
             <groupId>org.testcontainers</groupId>
             <artifactId>testcontainers</artifactId>
-            <version>1.20.6</version>
+            <version>1.21.0</version>
             <scope>test</scope>
         </dependency>
         <dependency>
             <groupId>org.testcontainers</groupId>
             <artifactId>junit-jupiter</artifactId>
-            <version>1.20.6</version>
+            <version>1.21.0</version>
             <scope>test</scope>
         </dependency>
         <dependency>

providers/flagd/schemas

@@ -210,7 +210,7 @@ private void onProviderEvent(FlagdProviderEvent flagdProviderEvent) {
                         onConfigurationChanged(flagdProviderEvent);
                         break;
                     }
-                    // intentional fall through
+                // intentional fall through
                 case PROVIDER_READY:
                     /*
                      * Sync metadata is used to enrich the context, and is immutable in flagd,