CHANGELOG.md

Changelog

8.0.0 (2025-11-26)

⚠ BREAKING CHANGES

• Context Values support, getEvaluationResult (#184)

Features

• Actualise context schema, SPLIT reason weight formatting (#186) (b909755)
• Context Values support, getEvaluationResult (#184) (d892342)
• Send a standard User-Agent: sdk-name/version header (#187) (8eab4ae)

Bug Fixes

• getEnvironmentFlags includes segments in evaluation context (#193) (9b55de9)
• Exclude identities when PERCENTAGE_SPLIT trait is undefined (#198) (d1e2b59)
• Multivariate segment overrides not evaluated (#194) (75749e6)

CI

• Integrate release-please (#188) (ddc2662)
• update release please configuration to use simple release type (#191) (7fc4fef)

Docs

• removing hero image and broken build badge from SDK readme (#174) (49ee223)

Other

• add root CODEOWNERS (#181) (3e4f3e4)
• versioned test data (#178) (547afad)

v7.4.3 - 09 Dec 2024

What's Changed

• ci: publish workflow by @matthewelwell in #169

Full Changelog: https://github.com/Flagsmith/flagsmith-java-client/compare/v7.4.2...v7.4.3

Changes

v7.4.2 - 13 Sep 2024

What's Changed

• fix: Change visibilty of Protocol by @madgaet in #167

New Contributors

• @madgaet made their first contribution in #167

Full Changelog: https://github.com/Flagsmith/flagsmith-java-client/compare/v7.4.1...v7.4.2

Changes

v7.4.1 - 22 Aug 2024

What's Changed

• fix: java 8 incompatibility by @matthewelwell in #165

Full Changelog: https://github.com/Flagsmith/flagsmith-java-client/compare/v7.4.0...v7.4.1

Changes

v7.4.0 - 20 Aug 2024

What's Changed

• fix: actions not running for PRs by @matthewelwell in #138
• ci: remove code coverage by @matthewelwell in #160
• ci: add checkstyle to workflows by @matthewelwell in #161
• Add support for selection of protocols by @olivier-hubaut in #154
• fix: checkstyle violations by @matthewelwell in #163
• feat: Support transient identities and traits by @khvn26 in #158
• chore: bump version 7.4.0 by @matthewelwell in #162
• chore: Remove merge leftovers by @khvn26 in #164

Full Changelog: https://github.com/Flagsmith/flagsmith-java-client/compare/v7.3.0...v7.4.0

Changes

v7.3.0 - 03 Apr 2024

What's Changed

• chore: remove examples by @dabeeeenster in #148
• fix: Retry logic was never applied. by @olivier-hubaut in #146
• feat: Identity overrides in local evaluation mode by @khvn26 in #142
• fix: thread safe analytics processor by @Dogacel in #147
• Version bump 7.3.0 by @matthewelwell in #150

New Contributors

• @olivier-hubaut made their first contribution in #146
• @Dogacel made their first contribution in #147

Full Changelog: https://github.com/Flagsmith/flagsmith-java-client/compare/v7.2.0...v7.3.0

Changes

Version 7.2.0 (v7.2.0) - 24 Jan 2024

What's Changed

• deps: bump okhttp by @matthewelwell in #137
• chore: add callSuper=true to ToString method in Lombok config by @matthewelwell in #140
• feat: add logic for offline mode in java by @matthewelwell in #141

Full Changelog: https://github.com/Flagsmith/flagsmith-java-client/compare/v7.1.1...v7.2.0

Changes

Version 7.1.1 (v7.1.1) - 06 Dec 2023

What's Changed

• fix: FlagsmithClient.close() doesn't kill polling manager properly by @matthewelwell in #133

Full Changelog: https://github.com/Flagsmith/flagsmith-java-client/compare/v7.1.0...v7.1.1

Changes

Version 7.1.0 (v7.1.0) - 25 Jul 2023

What's Changed

• feat: support IN operator for local evaluation by @khvn26 in #128
• Bump okhttp3 by @matthewelwell in #131

Full Changelog: https://github.com/Flagsmith/flagsmith-java-client/compare/v7.0.1...v7.1.0

Changes

Version 7.0.1 (v7.0.1) - 14 Jul 2023

What's Changed

• Fix dependency vulnerabilities by @matthewelwell in #126
• Ensure that identity caches are separate by @matthewelwell in #129
• Replace RuntimeException with FlagsmithRuntimeError by @matthewelwell in #130

Full Changelog: https://github.com/Flagsmith/flagsmith-java-client/compare/v7.0.0...v7.0.1

Changes

Version 7.0.0 (v7.0.0) - 15 Jun 2023

What's Changed

• BREAKING CHANGE: fix: consistent split evaluations by @khvn26 in #122
• Bump guava from 30.1-jre to 32.0.0-jre by @dependabot in #123

WARNING: We modified the local evaluation behaviour. You may see different flags returned to identities attributed to your percentage split-based segments after upgrading to this version.

New Contributors

• @khvn26 made their first contribution in #122

Full Changelog: https://github.com/Flagsmith/flagsmith-java-client/compare/v6.2.0...v7.0.0

Changes

Version 6.2.0 (v6.2.0) - 15 Jun 2023

What's Changed

• remove lombok @data causing StackOverflowError issue with springboot by @p-maks in #119

Full Changelog: https://github.com/Flagsmith/flagsmith-java-client/compare/v6.1.0...v6.2.0

Changes

Version 6.1.0 (v6.1.0) - 03 Apr 2023

What's Changed

• Replace TestNG with JUnit5 by @matthewelwell in #117

Full Changelog: https://github.com/Flagsmith/flagsmith-java-client/compare/v6.0.1...v6.1.0

Changes

Version 6.0.1 (v6.0.1) - 29 Mar 2023

What's Changed

• Fix Sonatype Jackson vulnerability by @matthewelwell in #113

Full Changelog: https://github.com/Flagsmith/flagsmith-java-client/compare/v6.0.0...v6.0.1

Changes

Version 6.0.0 (v6.0.0) - 29 Mar 2023

What's Changed

• Fix tests expecting the wrong exception by @matthewelwell in #108
• chore/codeql bump by @dabeeeenster in #110
• Bump jackson-databind from 2.13.3 to 2.13.5 by @dependabot in #92
• Bump testng from 6.14.3 to 7.7.0 by @dependabot in #111
• Prevent duplicate environment updates on polling manager start by @matthewelwell in #112
• Use default flags in local evaluation mode by @matthewelwell in #107
• Release 6.0 by @matthewelwell in #109

New Contributors

• @dependabot made their first contribution in #92

Breaking changes

• Clients in local evaluation mode will no longer throw RuntimeException if unable to retrieve environment on startup and default handler is provided
• enableEnvLevelCaching will now throw IllegalArgumentException for null key
• identifyUserWithTraits will now throw IllegalArgumentException for null identifier
• Target Java version raised to 11

Full Changelog: https://github.com/Flagsmith/flagsmith-java-client/compare/v5.1.2...v6.0.0

Changes

Version 5.1.2 (v5.1.2) - 20 Jan 2023

What's Changed

• fix/is-feature-enabled-nullpointer: Remove the possibility of a null … by @ajhelsby in #104
• Fix return types from getFeatureValue by @matthewelwell in #103
• Release 5.1.2 by @matthewelwell in #102

New Contributors

• @ajhelsby made their first contribution in #104

Full Changelog: https://github.com/Flagsmith/flagsmith-java-client/compare/v5.1.1...v5.1.2

Changes

Version 5.1.1 (v5.1.1) - 04 Nov 2022

What's Changed

• Fix NPE in identifyUserWithTraits when using caching by @matthewelwell in #100
• Ensure that environment is updated on polling manager start by @matthewelwell in #99

Full Changelog: https://github.com/Flagsmith/flagsmith-java-client/compare/v5.1.0...v5.1.1

Changes

Version 5.1.0 (v5.1.0) - 01 Nov 2022

What's Changed

• Add IS_SET and IS_NOT_SET operators by @matthewelwell in #90
• Implement modulo operator by @matthewelwell in #91
• Add ability to include an optional proxy on the Http Client by @matthewelwell in #94
• Release 5.1.0 by @matthewelwell in #89
• Fix semver javadoc by @matthewelwell in #95

Full Changelog: https://github.com/Flagsmith/flagsmith-java-client/compare/v5.0.4...v5.1.0

Changes

Version 5.0.4 (v5.0.4) - 24 Aug 2022

What's Changed

• Handle exceptions in polling manager by @matthewelwell in #79

Full Changelog: https://github.com/Flagsmith/flagsmith-java-client/compare/v5.0.3...v5.0.4

Changes

Version 5.0.0 (v5.0.0) - 07 Jun 2022

What's Changed

• Flag Engine Implementation by @fzia in #53
• Rewrite for client side evaluation by @fzia in #55
• Identity Segments call exposed by @fzia in #63
• prevent initialization with out server key for local evaluation by @fzia in #64
• Fix segment priorities by @matthewelwell in #67
• Update default api url to point to edge by @matthewelwell in #68
• Semver Support - Added tests and support for Semantic Versions by @fzia in #65
• Release version 5.0.0 by @matthewelwell in #54

New Contributors

• @fzia made their first contribution in #53

Full Changelog: https://github.com/Flagsmith/flagsmith-java-client/compare/v4.0.2...v5.0.0

Changes

Full ConfigBuilder support (v1.5.0) - 11 Jun 2020

You can now override all config options with the builder.

Changes

v1.3.0 - 11 Jan 2019

added UserTraits feature support

Changes