CHANGELOG.md

Changelog

3.6.2 (2026-04-21)

🐛 Bug Fixes

• add single fractional tag (2bc2a98)

3.6.1 (2026-04-20)

🐛 Bug Fixes

• remove if-wrappers from error flags (#369) (e40714e)

3.6.0 (2026-04-13)

🐛 Bug Fixes

• add context to single-entry frc (484ada4)
• add missing context step to single-entry fractional case (#364) (f469a7c)
• add testcase with fractional with single entry (#362) (13e1e5b)

✨ New Features

• add PARSE_ERROR and whitespace tests for evaluator ref (#361) (0707f4b)
• operators: add follow-up error scenarios for operator null-return behaviour (#356) (0815d19)
• semver: add edge case scenarios for v-prefix, partial versions, and build metadata (#341) (31afd6e)

3.5.0 (2026-04-01)

✨ New Features

• add @env-var tag to env-var config scenarios (#359) (7fb6fa1)
• operators: add error return scenarios for custom operator null fallback (#342) (eb3fa72)
• update flagd (#360) (3ff7923)

3.4.0 (2026-03-30)

✨ New Features

• add fractional as condition flag (#354) (fdfac67)
• fractional: mirror nested fractional scenarios to evaluator gherkin suite (#357) (eaec4d9)

3.3.0 (2026-03-20)

✨ New Features

• add nested fractional weight assertion (#352) (ab939e6)

3.2.0 (2026-03-18)

✨ New Features

• fractional: add nested fractional expression gherkin scenarios (#345) (267a1bf)

3.1.1 (2026-03-18)

🐛 Bug Fixes

• evaluator: add @fractional-v1/@fractional-v2 tagged examples to fractional scenarios (#350) (f51f628)

📚 Documentation

• add agents.md with repository guidance for AI agents (#347) (a18ff40)

3.1.0 (2026-03-18)

✨ New Features

• add evaluator testkit gherkin features and flag configuration (#344) (327ad6e)

3.0.1 (2026-03-04)

🐛 Bug Fixes

• update base, fix permissions issue (#335) (fc91669)

3.0.0 (2026-03-04)

⚠ BREAKING CHANGES

• make default variant optional (#333)

✨ New Features

• make default variant optional (#333) (f0a1dde)

2.15.9 (2026-01-27)

🐛 Bug Fixes

• make file update atomic, wait for /start (#329) (64011fa)

2.15.8 (2026-01-23)

🐛 Bug Fixes

• race condition in /stop (#327) (8bafdaf)

2.15.7 (2026-01-14)

🐛 Bug Fixes

• correct default retryBackoffMaxMs value (7408867)

2.15.6 (2026-01-06)

🐛 Bug Fixes

• more possible change deadlocks (#324) (e103d93)

2.15.5 (2026-01-06)

🐛 Bug Fixes

• revert ends_with non-string change (14eb032)

2.15.4 (2026-01-06)

🐛 Bug Fixes

• deadlock if /change is called during /restart (#321) (4583da2)

2.15.3 (2025-11-28)

🐛 Bug Fixes

• Refactor in-process sync port scenarios (#318) (1f6845c)

2.15.2 (2025-11-27)

🐛 Bug Fixes

• Add fatalStatusCodes tags in config gherkin (#316) (49764f6)

2.15.1 (2025-11-27)

🐛 Bug Fixes

• Add @sync-port tag to in-process scenarios (#314) (3af557a)

2.15.0 (2025-11-21)

🐛 Bug Fixes

• remove file mode from forbidden flagd connection test (#312) (1759a94)

✨ New Features

• Add FLAGD_BASE_IMAGE build argument to Dockerfile (#308) (779adad)
• Add FLAGD_SYNC_PORT support for in-process providers with backwards compatibility (#310) (513f2a9)
• add missing steps for config and improve wording (#311) (c1f632b)
• Support multi-platform build (#313) (e1ff79c)

2.14.0 (2025-10-30)

✨ New Features

• improve forbidden with options (#304) (00b7cfb)

2.13.1 (2025-10-30)

🧹 Chore

• add test to ensure fatal state on forbidden error (#756) (#302) (446a9f5)

2.13.0 (2025-09-09)

✨ New Features

• Envoy connection lost test added (needs working targetURI) (#300) (7565c27)

2.12.0 (2025-09-06)

🐛 Bug Fixes

• release please (#298) (074fe66)
• release please (#299) (3962ad3)
• replace githubaction with newer version (#290) (95d0fa1)

✨ New Features

• add envoy via docker compose (#283) (27b764b)

🧹 Chore

• add CODEOWNERS (89c9af6)
• add docker compose to release please config (#284) (8580989)
• deps: update google-github-actions/release-please-action action to v4 (#86) (690a2b4)
• fix version in docker compose for update (#285) (de20bec)
• fix version in docker compose for update (#286) (34bfe79)
• fix version in docker compose for update (#287) (4233c92)

2.11.1 (2025-07-29)

🧹 Chore

• deps: update ghcr.io/open-feature/flagd docker tag to v0.12.9 (#279) (566e201)

2.11.0 (2025-07-28)

✨ New Features

• Add tests for temporary metadata toggle (#277) (72fd80b)
• config: migrate renovate config (#275) (98e7568)

2.10.2 (2025-07-15)

🧹 Chore

• deps: update ghcr.io/open-feature/flagd docker tag to v0.12.7 (#274) (c1846c2)

2.10.1 (2025-07-15)

🧹 Chore

• deps: update ghcr.io/open-feature/flagd docker tag to v0.12.6 (#272) (0854719)

2.10.0 (2025-07-14)

✨ New Features

• add tests for no defaultVariant (#269) (d31f2f9)

2.9.0 (2025-07-14)

✨ New Features

• extend edge case tests with error codes (758fbd5)

🧹 Chore

• deps: update docker/build-push-action digest to 14487ce (#260) (488342b)
• deps: update docker/build-push-action digest to 1dc7386 (#263) (cb8e66a)
• deps: update docker/build-push-action digest to 2634353 (#264) (0a2759b)
• deps: update ghcr.io/open-feature/flagd docker tag to v0.12.4 (#265) (aa74d0e)
• deps: update ghcr.io/open-feature/flagd docker tag to v0.12.5 (#267) (cc576c1)
• Update readme to represent the most recent status (#262) (6567462)

2.8.0 (2025-04-22)

🐛 Bug Fixes

• deps: update module github.com/fsnotify/fsnotify to v1.9.0 (#255) (6c4f2a2)

✨ New Features

• add verification for provider id (#254) (f7aef36)

2.7.4 (2025-04-22)

🐛 Bug Fixes

• change object return value to double (#257) (d93c34f)

🧹 Chore

• deps: update actions/setup-node digest to 49933ea (#256) (d9cfcb6)
• deps: update ghcr.io/open-feature/flagd docker tag to v0.12.3 (#252) (344df39)

2.7.3 (2025-03-25)

🐛 Bug Fixes

• handle buffer scan more graciously and print to terminal (#250) (6936601)

2.7.2 (2025-03-21)

🐛 Bug Fixes

• Remove combined flags file on restart (#248) (47c2e37)

2.7.1 (2025-03-21)

🐛 Bug Fixes

• reintroduce change flag request and increase test stability (#246) (c51ffe5)

2.7.0 (2025-03-19)

✨ New Features

• add a config for flag set metadata to circumvent flagd bug with metadata merging (#244) (9d00dc0)

2.6.1 (2025-03-18)

🐛 Bug Fixes

• make flag keys unique as a workaround for selector issue (#242) (099895a)

2.6.0 (2025-03-18)

✨ New Features

• Add testcases for targeted zero values (#239) (60a0efc)
• Flagd metadata (#241) (43f2131)
• listening for logs before returning a http status code (#230) (fe1843d)

🧹 Chore

• deps: update actions/setup-node digest to cdca736 (#240) (6bfd5af)
• deps: update docker/build-push-action digest to 471d1dc (#236) (09287e8)
• deps: update docker/login-action digest to 74a5d14 (#238) (0bada4f)
• deps: update ghcr.io/open-feature/flagd docker tag to v0.12.2 (#234) (22fb939)

2.5.0 (2025-02-20)

✨ New Features

• improve contextEnrichment to handle special cases. (#229) (fe7aecb)

🧹 Chore

• deps: update docker/build-push-action digest to 0adf995 (#232) (1ddd993)

2.4.0 (2025-02-18)

✨ New Features

• add context-sensitive test with connection err (#227) (0e27325)

🧹 Chore

• add @grace to contextEnrichment test (8901a79)

2.3.1 (2025-02-18)

🐛 Bug Fixes

• Casesensitive messages for context hydration. (#225) (c610b60)

2.3.0 (2025-02-18)

✨ New Features

• Context value hydration via flagd (#223) (b028f20)

2.2.0 (2025-02-13)

✨ New Features

• add selector tests (#221) (813011d)

🧹 Chore

• deps: update golang docker tag to v1.24 (#219) (cbb1563)

2.1.0 (2025-02-06)

✨ New Features

• remove redundant checks in events (#217) (b8a2ff9)

2.0.1 (2025-02-06)

🐛 Bug Fixes

• race condition in events (#216) (2c820e4)

🧹 Chore

• deps: update ghcr.io/open-feature/flagd docker tag to v0.12.1 (#214) (ecd7e9e)

2.0.0 (2025-02-04)

⚠ BREAKING CHANGES

• offline file an own resolver (#195)

✨ New Features

• offline file an own resolver (#195) (ef03ed0)

🧹 Chore

• deps: update ghcr.io/open-feature/flagd docker tag to v0.12.0 (#212) (6c095cf)

1.4.0 (2025-01-28)

✨ New Features

• utilize docker image functionality also for file provider (#211) (93ec8ef)

🧹 Chore

• deps: update actions/setup-node digest to 1d0ff46 (#210) (0af879c)
• deps: update docker/build-push-action digest to ca877d9 (#209) (75e8b97)
• deps: update ghcr.io/open-feature/flagd docker tag to v0.11.8 (#207) (9f3e13e)

1.3.3 (2025-01-21)

🐛 Bug Fixes

• launchpad: improve gherkin file for new launchpad (#205) (73ec93a)

1.3.2 (2025-01-20)

🐛 Bug Fixes

• launchpad: improve gherkin file for new launchpad (#203) (3669769)

🧹 Chore

• use release bot (#202) (dd046cd)

1.3.1 (2025-01-20)

🐛 Bug Fixes

• launchpad: add missing flag file (8e4e125)
• launchpad: add missing flag file (4ed91a6)

1.3.0 (2025-01-20)

✨ New Features

• launchpad: adding restart to launchpad (#199) (87bd6d3)

1.2.0 (2025-01-20)

✨ New Features

• launchpad: adding a launchpad to control flagd (#194) (dbad001)

🧹 Chore

• deps: update golang docker tag to v1.23 (#197) (70bc13d)

1.1.1 (2025-01-16)

🧹 Chore

• deps: update ghcr.io/open-feature/flagd docker tag to v0.11.7 (#192) (7581f27)
• deps: update marocchino/sticky-pull-request-comment digest to 52423e0 (#193) (73d4391)
• remove comment in flagd-testbed dockerfile (#191) (5aa03a0)
• update release-please-config.json (9ca8f26)

1.1.0 (2025-01-15)

Features

• gherkin: improve gherkin files (#184) (10bee10)

1.0.0 (2025-01-08)

⚠ BREAKING CHANGES

• rework gherkin files and structure (#161)

Features

• rework gherkin files and structure (#161) (f20cda1)

Bug Fixes

• release please config (#180) (012d613)
• release please config (#181) (e6787e8)

0.5.21 (2025-01-03)

Features

• unix socket image (#176) (a31c7d9)

0.5.20 (2024-12-25)

Features

• move to grace period from grace attempts (#172) (56a600f)

0.5.19 (2024-12-17)

Features

• add certificates for ssl test and an ssl test image (#168) (8177dc0)

0.5.18 (2024-12-16)

Features

• add yaml file with current version, to easier fetch images corr… (#169) (ac1263a)

0.5.17 (2024-12-06)

Features

• add dedicated gherkin file for events (and grace attempts) (#164) (22ab80c)

0.5.16 (2024-12-06)

Features

• rework config gherkin file (#162) (b987798)

0.5.15 (2024-12-02)

Bug Fixes

• remove comment for release please (#157) (3d4866d)

0.5.14 (2024-12-02)

Features

• add Gherking file for config (#156) (fe9c3c8)
• Gherkin file for caching evaluation (#155) (a04a65e)
• remove sync server (#114) (#153) (496f116)

0.5.13 (2024-10-11)

Bug Fixes

• up 20, down 5 (ee12b9c)

0.5.12 (2024-10-11)

Bug Fixes

• restart once (6249dde)

0.5.11 (2024-10-10)

Bug Fixes

• back to 10s (1ae8d2e)

0.5.10 (2024-10-10)

Bug Fixes

• force republish (a53b317)

0.5.9 (2024-10-10)

Bug Fixes

• back to 5s (c1371f5)

0.5.8 (2024-10-10)

Bug Fixes

• up for 10s (066d03b)

0.5.7 (2024-10-10)

Bug Fixes

• on/off 5s (#142) (9246bf6)

0.5.6 (2024-07-04)

Bug Fixes

• correct assertions for shorthand targeting (#135) (5b685c2)

0.5.5 (2024-06-28)

Features

• fractional non-percentage and shorthand (#132) (c673bf0)

Bug Fixes

• deps: update golang.org/x/exp digest to 4c93da0 (#125) (7d9c634)
• deps: update golang.org/x/exp digest to 7f521ea (#127) (5025939)
• deps: update module buf.build/gen/go/open-feature/flagd/grpc/go to v1.3.0-20240215170432-1e611e2999cc.3 (#121) (c9e0be3)
• deps: update module buf.build/gen/go/open-feature/flagd/grpc/go to v1.4.0-20240215170432-1e611e2999cc.1 (#128) (b69dea2)
• deps: update module buf.build/gen/go/open-feature/flagd/protocolbuffers/go to v1.34.1-20240215170432-1e611e2999cc.1 (#122) (b16fb9b)
• deps: update module buf.build/gen/go/open-feature/flagd/protocolbuffers/go to v1.34.2-20240215170432-1e611e2999cc.2 (#130) (690a9dd)
• deps: update module google.golang.org/grpc to v1.64.0 (#124) (91cb477)

0.5.4 (2024-04-10)

Features

• bump flagd to new release (#118) (def1f0b)

0.5.3 (2024-04-08)

Features

• test multiple fractional flags with shared seed (#115) (25544e4)

Bug Fixes

• deps: update golang.org/x/exp digest to a685a6e (#113) (620df72)

0.5.2 (2024-02-22)

Bug Fixes

• deps: update golang.org/x/exp digest to ec58324 (#100) (210c78b)
• deps: update module google.golang.org/grpc to v1.61.1 (#106) (8201fdc)
• update server.go to use new metadata struct (#112) (6780f99)

0.5.1 (2024-02-13)

Features

• provider unavailable, targeting key tests (#103) (db43977)

0.5.0 (2024-02-06)

⚠ BREAKING CHANGES

• add new sync proto, rm old sync proto (#99)

Features

• add new sync proto, rm old sync proto (#99) (fed2389)

0.4.11 (2024-01-26)

Features

• Improve sync service (#97) (99bd668)

0.4.10 (2023-12-22)

Bug Fixes

• deps: update golang.org/x/exp digest to dc181d7 (#56) (bd04499)
• deps: update module github.com/fsnotify/fsnotify to v1.7.0 (#75) (d59613e)
• deps: update module google.golang.org/grpc to v1.60.1 (#57) (aef5f27)

0.4.9 (2023-12-15)

Features

• add empty context test (#88) (ca1d46c)

0.4.8 (2023-12-05)

Features

• add tests for config edge cases (#85) (14eadc1)

0.4.7 (2023-11-27)

Bug Fixes

• update flagd (e65517f)

0.4.6 (2023-11-20)

Bug Fixes

• race condition if pid too long to kill (#80) (4375630)

0.4.5 (2023-11-20)

Features

• add unstable testbeds (#77) (821c5de)

0.4.4 (2023-09-29)

Bug Fixes

• zero value gherkin (12a6651)

0.4.3 (2023-09-21)

Bug Fixes

• remove otel, handle stream close (#70) (30473e6)

0.4.2 (2023-09-19)

Features

• add evaluator support in sync (#68) (9c6fed0)

0.4.1 (2023-09-18)

Bug Fixes

• update to flagd 0.6.6 (7e92313)

0.4.0 (2023-09-14)

⚠ BREAKING CHANGES

• update fractional test data for 32bit murmur3 (#65)

Bug Fixes

• update fractional test data for 32bit murmur3 (#65) (bbba763)

0.3.2 (2023-09-08)

Bug Fixes

• various gherkin fixes (#59) (4b1ed83)

0.3.1 (2023-09-07)

Features

• flagd gherkin suite and flags (#54) (81cb78b)

0.3.0 (2023-09-01)

⚠ BREAKING CHANGES

• remove gherkin, add events support (#51)

Features

• dummy sync server (#53) (649c770)
• remove gherkin, add events support (#51) (335f89e)

0.2.6 (2023-02-24)

Features

• increase sleep in caching tests from 250ms to 1000ms (#44) (a07c1d0)

0.2.5 (2023-02-24)

Features

• increase sleep in caching tests from 100ms to 250ms (#42) (455b612)

0.2.4 (2023-02-24)

Features

• increase sleep in caching tests from 50ms to 100ms (#40) (5baf0cc)

0.2.3 (2023-02-24)

Features

• semanticCommitType set to feat to create releases from flagd upgrades (#37) (84f821c)
• symlink to testing-flags.json (#39) (147487e)

0.2.2 (2023-01-26)

Bug Fixes

• change second Given to And (#28) (13d5bd5)

0.2.1 (2023-01-12)

Bug Fixes

• properly set the version used for the image tag (#26) (8f983aa)

0.2.0 (2023-01-12)

⚠ BREAKING CHANGES

• amend caching scenarios to check that cache is not just being purged (#20)

Features

• amend caching scenarios to check that cache is not just being purged (#20) (8683403)