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[7.4.1] - 2024-05-13

Added:

  • Adds warning log if excessive start wait time is used.

Fixed:

  • Improved preprocessing allocations to reduce memory footprint in rare flag configurations.
eli-darkly and others added 30 commits July 27, 2022 20:41
# Conflicts: #	src/main/java/com/launchdarkly/sdk/server/ClientContextImpl.java #	src/main/java/com/launchdarkly/sdk/server/ComponentsImpl.java #	src/main/java/com/launchdarkly/sdk/server/DefaultEventSender.java #	src/main/java/com/launchdarkly/sdk/server/DefaultFeatureRequestor.java #	src/main/java/com/launchdarkly/sdk/server/Evaluator.java #	src/main/java/com/launchdarkly/sdk/server/LDClient.java #	src/main/java/com/launchdarkly/sdk/server/LoggingConfigurationImpl.java #	src/main/java/com/launchdarkly/sdk/server/PollingProcessor.java #	src/main/java/com/launchdarkly/sdk/server/StandardEndpoints.java #	src/main/java/com/launchdarkly/sdk/server/StreamProcessor.java #	src/main/java/com/launchdarkly/sdk/server/Util.java #	src/main/java/com/launchdarkly/sdk/server/integrations/FileDataSourceBuilder.java #	src/main/java/com/launchdarkly/sdk/server/interfaces/BasicConfiguration.java #	src/main/java/com/launchdarkly/sdk/server/interfaces/ClientContext.java #	src/main/java/com/launchdarkly/sdk/server/subsystems/EventSenderFactory.java #	src/test/java/com/launchdarkly/sdk/server/DefaultEventProcessorTestBase.java #	src/test/java/com/launchdarkly/sdk/server/DefaultFeatureRequestorTest.java #	src/test/java/com/launchdarkly/sdk/server/EvaluatorBigSegmentTest.java #	src/test/java/com/launchdarkly/sdk/server/EvaluatorClauseTest.java #	src/test/java/com/launchdarkly/sdk/server/EvaluatorSegmentMatchTest.java #	src/test/java/com/launchdarkly/sdk/server/EvaluatorTest.java #	src/test/java/com/launchdarkly/sdk/server/EvaluatorTestUtil.java #	src/test/java/com/launchdarkly/sdk/server/LDClientEndToEndTest.java #	src/test/java/com/launchdarkly/sdk/server/LDClientTest.java #	src/test/java/com/launchdarkly/sdk/server/PollingProcessorTest.java
# Conflicts: #	src/main/java/com/launchdarkly/sdk/server/ClientContextImpl.java #	src/main/java/com/launchdarkly/sdk/server/ComponentsImpl.java #	src/main/java/com/launchdarkly/sdk/server/DefaultEventSender.java #	src/main/java/com/launchdarkly/sdk/server/DefaultFeatureRequestor.java #	src/main/java/com/launchdarkly/sdk/server/LDClient.java #	src/main/java/com/launchdarkly/sdk/server/StreamProcessor.java #	src/main/java/com/launchdarkly/sdk/server/interfaces/EventSenderFactory.java #	src/main/java/com/launchdarkly/sdk/server/subsystems/LoggingConfiguration.java
bump okhttp & okhttp-eventsource dependencies
…d-names add "...ForAll" TestData methods to replace "...ForAllUsers"
…gging update shared data store test logic to pass ClientContext with logger
…c-links enable external javadoc links for com.launchdarkly.logging types
# Conflicts: #	src/test/java/com/launchdarkly/sdk/server/integrations/BigSegmentStoreTestBase.java #	src/test/java/com/launchdarkly/sdk/server/integrations/PersistentDataStoreTestBase.java
# Conflicts: #	src/main/java/com/launchdarkly/sdk/server/Components.java #	src/main/java/com/launchdarkly/sdk/server/ComponentsImpl.java #	src/main/java/com/launchdarkly/sdk/server/DefaultEventSender.java #	src/main/java/com/launchdarkly/sdk/server/LDClient.java #	src/main/java/com/launchdarkly/sdk/server/PersistentDataStoreWrapper.java #	src/main/java/com/launchdarkly/sdk/server/integrations/FileDataSourceBuilder.java #	src/main/java/com/launchdarkly/sdk/server/integrations/FileDataSourceImpl.java #	src/main/java/com/launchdarkly/sdk/server/subsystems/ClientContext.java #	src/test/java/com/launchdarkly/sdk/server/BigSegmentStoreWrapperTest.java #	src/test/java/com/launchdarkly/sdk/server/DefaultEventProcessorTestBase.java #	src/test/java/com/launchdarkly/sdk/server/LDClientBigSegmentsTest.java #	src/test/java/com/launchdarkly/sdk/server/LDClientEvaluationTest.java #	src/test/java/com/launchdarkly/sdk/server/LDClientEventTest.java #	src/test/java/com/launchdarkly/sdk/server/LDClientListenersTest.java #	src/test/java/com/launchdarkly/sdk/server/LDClientTest.java #	src/test/java/com/launchdarkly/sdk/server/PollingProcessorTest.java #	src/test/java/com/launchdarkly/sdk/server/TestComponents.java #	src/test/java/com/launchdarkly/sdk/server/integrations/BigSegmentStoreTestBase.java
…ncrete-configs # Conflicts: #	src/main/java/com/launchdarkly/sdk/server/ComponentsImpl.java #	src/main/java/com/launchdarkly/sdk/server/LoggingConfigurationImpl.java #	src/main/java/com/launchdarkly/sdk/server/subsystems/LoggingConfiguration.java
# Conflicts: #	build.gradle #	src/test/java/com/launchdarkly/sdk/server/EvaluatorSegmentMatchTest.java
…targets # Conflicts: #	src/main/java/com/launchdarkly/sdk/server/Evaluator.java #	src/main/java/com/launchdarkly/sdk/server/LDClient.java #	src/test/java/com/launchdarkly/sdk/server/EvaluatorBigSegmentTest.java #	src/test/java/com/launchdarkly/sdk/server/EvaluatorClauseTest.java #	src/test/java/com/launchdarkly/sdk/server/EvaluatorSegmentMatchTest.java #	src/test/java/com/launchdarkly/sdk/server/EvaluatorTest.java #	src/test/java/com/launchdarkly/sdk/server/EvaluatorTestUtil.java
…4-eval-rollouts # Conflicts: #	src/test/java/com/launchdarkly/sdk/server/EvaluatorSegmentMatchTest.java
…-5-eval-segments # Conflicts: #	src/test/java/com/launchdarkly/sdk/server/EvaluatorBigSegmentTest.java
…-6-segment-recursion # Conflicts: #	src/main/java/com/launchdarkly/sdk/server/Evaluator.java #	src/test/java/com/launchdarkly/sdk/server/EvaluatorSegmentMatchTest.java #	src/test/java/com/launchdarkly/sdk/server/EvaluatorTest.java #	src/test/java/com/launchdarkly/sdk/server/EvaluatorTestUtil.java
…c-8-events-all # Conflicts: #	src/main/java/com/launchdarkly/sdk/server/DefaultEventProcessor.java #	src/main/java/com/launchdarkly/sdk/server/LDClient.java #	src/test/java/com/launchdarkly/sdk/server/DefaultEventProcessorTestBase.java #	src/test/java/com/launchdarkly/sdk/server/TestComponents.java
…client-api # Conflicts: #	src/main/java/com/launchdarkly/sdk/server/Evaluator.java #	src/main/java/com/launchdarkly/sdk/server/LDClient.java #	src/test/java/com/launchdarkly/sdk/server/FlagTrackerImplTest.java #	src/test/java/com/launchdarkly/sdk/server/LDClientBigSegmentsTest.java #	src/test/java/com/launchdarkly/sdk/server/LDClientEvaluationTest.java #	src/test/java/com/launchdarkly/sdk/server/LDClientEventTest.java #	src/test/java/com/launchdarkly/sdk/server/LDClientOfflineTest.java
…-test-data # Conflicts: #	src/main/java/com/launchdarkly/sdk/server/integrations/TestData.java #	src/test/java/com/launchdarkly/sdk/server/integrations/TestDataTest.java
…refactor-1 # Conflicts: #	src/main/java/com/launchdarkly/sdk/server/DefaultEventProcessor.java #	src/test/java/com/launchdarkly/sdk/server/DefaultEventProcessorDiagnosticsTest.java #	src/test/java/com/launchdarkly/sdk/server/DefaultEventProcessorTest.java #	src/test/java/com/launchdarkly/sdk/server/DefaultEventProcessorTestBase.java
…refactor-2-diag # Conflicts: #	src/main/java/com/launchdarkly/sdk/server/ClientContextImpl.java #	src/main/java/com/launchdarkly/sdk/server/ComponentsImpl.java #	src/main/java/com/launchdarkly/sdk/server/DefaultEventProcessor.java #	src/test/java/com/launchdarkly/sdk/server/DefaultEventProcessorTest.java #	src/test/java/com/launchdarkly/sdk/server/DefaultEventProcessorTestBase.java #	src/test/java/com/launchdarkly/sdk/server/LDClientTest.java #	src/test/java/com/launchdarkly/sdk/server/TestComponents.java
tanderson-ld and others added 26 commits November 14, 2023 14:01
Propagating NPE fix from common. Also updating related dependencies to avoid collisions.
… (#426) **Requirements** - [ ] I have added test coverage for new or changed functionality I don't think unit tests will be valuable since the wrapper is so thin. Let me know if you think they are worth it to add. - [x] I have followed the repository's [pull request submission guidelines](../blob/master/CONTRIBUTING.md#submitting-pull-requests) - [x] I have validated my changes against all supported platform versions **Related issues** https://app.shortcut.com/launchdarkly/story/232140/create-ldreactorclient-in-java-server-sdk **Describe the solution you've provided** Adds LDReactorClient and factory to make them. **Describe alternatives you've considered** https://launchdarkly.atlassian.net/wiki/spaces/PD/pages/2668855454/Java+Server+SDK+-+Future+Non-blocking+API **Additional context** Here are the size comparisons of 7.1.1 (current prod release) and the next version 7.2.X (next version with reactor support) ``` [ 160] . ├── [ 256] 7.1.1 │   ├── [ 609334] launchdarkly-java-server-sdk-7.1.1-javadoc.jar │   ├── [ 200122] launchdarkly-java-server-sdk-7.1.1-sources.jar │   ├── [ 407383] launchdarkly-java-server-sdk-7.1.1-test.jar │   ├── [ 420964] launchdarkly-java-server-sdk-7.1.1-thin.jar │   ├── [ 7731975] launchdarkly-java-server-sdk-7.1.1.jar │   └── [ 1220] launchdarkly-java-server-sdk-7.1.1.pom ├── [ 256] 7.2.X (next version) │   ├── [ 622393] launchdarkly-java-server-sdk-7.2.3-javadoc.jar │   ├── [ 203167] launchdarkly-java-server-sdk-7.2.3-sources.jar │   ├── [ 407391] launchdarkly-java-server-sdk-7.2.3-test.jar │   ├── [ 425542] launchdarkly-java-server-sdk-7.2.3-thin.jar │   ├── [ 7736604] launchdarkly-java-server-sdk-7.2.3.jar │   └── [ 1220] launchdarkly-java-server-sdk-7.2.3.pom └── [ 444] maven-metadata-local.xml ```
…terface (#428) This PR is purely refactoring, there should be no behavioral changes. **Requirements** - [x] I have added test coverage for new or changed functionality - [x] I have followed the repository's [pull request submission guidelines](../blob/master/CONTRIBUTING.md#submitting-pull-requests) - [x] I have validated my changes against all supported platform versions **Related issues** SC-236793 **Describe the solution you've provided** Responsibility for handling determining evaluation results was divided across LDClient and Evaluator classes. This PR pushes the responsibility out of the LDClient and into the Evaluator to create a cleaner division. The interface introduced sets up the next PR in this series which adds the EvaluatorWithHooks class that will implement calling the evaluation hooks at the correct time. **Describe alternatives you've considered** I considered not doing this refactoring, but that would end up with hook invocation sprinkled in a few spots and more evaluation functions. We already had functions called "evaluate" in 2 different classes, so it would only get worse with time.
**Requirements** - [x] I have added test coverage for new or changed functionality - [x] I have followed the repository's [pull request submission guidelines](../blob/master/CONTRIBUTING.md#submitting-pull-requests) - [ ] I have validated my changes against all supported platform versions I have not personally done this locally, but the CI tests do compile for multiple Java versions. The changes made in this PR are not expected to have any impact on different platforms. **Related issues** SC-236793 **Describe the solution you've provided** Implemented evaluation hooks as a decorator of the EvaluatorInterface. Added configuration / builders related to setting up the hooks with the SDK during initialization.
…n rare flag configurations (#433) **Requirements** - [x] I have added test coverage for new or changed functionality - [x] I have followed the repository's [pull request submission guidelines](../blob/master/CONTRIBUTING.md#submitting-pull-requests) - [ ] I have validated my changes against all supported platform versions **Related issues** https://app.shortcut.com/launchdarkly/story/243188/ **Describe the solution you've provided** Updated implementation to only preprocess rule variations that are actually reachable by examining the rule's variation and the rule's rollout variations. **Describe alternatives you've considered** Considered implementing a memoization mechanism, but each eval result has rule ID in it, which means they are all subtly different.
@LaunchDarklyReleaseBot LaunchDarklyReleaseBot requested a review from a team May 13, 2024 14:47
@LaunchDarklyReleaseBot LaunchDarklyReleaseBot merged commit d05629d into main May 13, 2024
@LaunchDarklyReleaseBot LaunchDarklyReleaseBot deleted the release-7.4.1 branch May 13, 2024 14:49
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