goharbor/harbor v2.15.0-rc2 Release Notes

Published at: 2026-03-10T07:39:26Z

What’s Changed

Exciting New Features 🎉

add tag deletion option for gc by @wy65701436 in https://github.com/goharbor/harbor/pull/22382
Add UI for limit upstream registry connection by @stonezdj in https://github.com/goharbor/harbor/pull/22406
disable land tag in the backend storage by @wy65701436 in https://github.com/goharbor/harbor/pull/22507
Add UI option to enable proxy cache referrer API by @stonezdj in https://github.com/goharbor/harbor/pull/22767

Enhancement 🚀

Add max_upstream_conn parameter for each proxy_cache project by @stonezdj in https://github.com/goharbor/harbor/pull/22348
add per-endpoint CA certificate support for registry endpoints by @wy65701436 in https://github.com/goharbor/harbor/pull/22535
Add oci type support for jfrog registry by @stonezdj in https://github.com/goharbor/harbor/pull/22589
add DeleteTag support for both aws and azure cr adapters by @shaiatias in https://github.com/goharbor/harbor/pull/22227

Component updates ⬆️

Remove unused SYNC_QUOTA from env.jinja template by @mxab in https://github.com/goharbor/harbor/pull/22280
bump base to v2.15.0 by @wy65701436 in https://github.com/goharbor/harbor/pull/22316
chore(deps): bump github.com/stretchr/testify from 1.10.0 to 1.11.1 in /src by @dependabot[bot] in https://github.com/goharbor/harbor/pull/22304
chore(deps): bump github.com/aws/aws-sdk-go from 1.55.6 to 1.55.8 in /src by @dependabot[bot] in https://github.com/goharbor/harbor/pull/22306
chore(deps): bump github.com/go-ldap/ldap/v3 from 3.4.10 to 3.4.11 in /src by @dependabot[bot] in https://github.com/goharbor/harbor/pull/22305
chore(deps): bump golang.org/x/text from 0.27.0 to 0.29.0 in /src by @dependabot[bot] in https://github.com/goharbor/harbor/pull/22338
chore(deps): bump github.com/volcengine/volcengine-go-sdk from 1.1.29 to 1.1.31 in /src by @dependabot[bot] in https://github.com/goharbor/harbor/pull/22337
chore(deps): bump github.com/volcengine/volcengine-go-sdk from 1.1.32 to 1.1.34 in /src by @dependabot[bot] in https://github.com/goharbor/harbor/pull/22356
chore(deps): bump golang.org/x/time from 0.12.0 to 0.13.0 in /src by @dependabot[bot] in https://github.com/goharbor/harbor/pull/22360
chore(deps): bump k8s.io/client-go from 0.33.3 to 0.34.1 in /src by @dependabot[bot] in https://github.com/goharbor/harbor/pull/22359
chore(deps): bump github.com/golang-migrate/migrate/v4 from 4.18.1 to 4.19.0 in /src by @dependabot[bot] in https://github.com/goharbor/harbor/pull/22358
chore(deps): bump github.com/coreos/go-oidc/v3 from 3.12.0 to 3.15.0 in /src by @dependabot[bot] in https://github.com/goharbor/harbor/pull/22357
chore(deps): bump go.opentelemetry.io/contrib/instrumentation/github.com/gorilla/mux/otelmux from 0.59.0 to 0.63.0 in /src by @dependabot[bot] in https://github.com/goharbor/harbor/pull/22379
fix robot issue-21406 by @wy65701436 in https://github.com/goharbor/harbor/pull/22387
Update and improve zh-TW Traditional Chinese locale by @PeterDaveHello in https://github.com/goharbor/harbor/pull/22423
Allow disable audit log to DB when initialize by @wy65701436 in https://github.com/goharbor/harbor/pull/22452
Update zh-TW Traditional Chinese locale by @PeterDaveHello in https://github.com/goharbor/harbor/pull/22468
add migraiton sql for skip_audit_log_database by @wy65701436 in https://github.com/goharbor/harbor/pull/22487
refactor: use strings.Builder to improve performance by @rocksload in https://github.com/goharbor/harbor/pull/22453
refactor: replace Split in loops with more efficient SplitSeq by @rustversion in https://github.com/goharbor/harbor/pull/22494
refactor the logic to init skip_audit_log_database by @wy65701436 in https://github.com/goharbor/harbor/pull/22493
chore(deps): bump golang.org/x/net from 0.41.0 to 0.46.0 in /src by @dependabot[bot] in https://github.com/goharbor/harbor/pull/22457
Remove legacy switch from decodeFilters after UI bug #12579 fix by @intojhanurag in https://github.com/goharbor/harbor/pull/22510
chore(deps): bump github.com/volcengine/volcengine-go-sdk from 1.1.34 to 1.1.44 in /src by @dependabot[bot] in https://github.com/goharbor/harbor/pull/22519
fix robot call the users api by @wy65701436 in https://github.com/goharbor/harbor/pull/22492
Update Release note template and dependabot labels by @OrlinVasilev in https://github.com/goharbor/harbor/pull/22528
refactor: replace HasPrefix+TrimPrefix with CutPrefix by @dulanting in https://github.com/goharbor/harbor/pull/22520
fix(registry): correct parameter in upload status query by @chlins in https://github.com/goharbor/harbor/pull/22574
fix: support both docker-compose v1 and docker compose v2 by @Coldchen99 in https://github.com/goharbor/harbor/pull/22581
ci(workflows): simplify label pattern in label_check by @chlins in https://github.com/goharbor/harbor/pull/22596
chore: Remove Unused Lang Translations - Recreate PR (#21893) by @bupd in https://github.com/goharbor/harbor/pull/22587
fix(portal): fix typo in ko-kr placeholder and update strings by @g-yunjh in https://github.com/goharbor/harbor/pull/22617
fix(ui): Remove unwanted scrollbar from tag-retention by @bupd in https://github.com/goharbor/harbor/pull/22598
feat(cosign): Support Cosign v3 Bundle signature format by @Aloui-Ikram in https://github.com/goharbor/harbor/pull/22628
feat: bump UI version v2.15.0 by @bupd in https://github.com/goharbor/harbor/pull/22645
fix(artifact): correct typo in artifact_type column definition by @chlins in https://github.com/goharbor/harbor/pull/22656
fix error related to search user and search groups by @stonezdj in https://github.com/goharbor/harbor/pull/22606
refine apitest to adopt proxy environment by @MinerYang in https://github.com/goharbor/harbor/pull/22706
Allows OIDC integration to handle the case where a user only has a single group by @lfrancke in https://github.com/goharbor/harbor/pull/22723
refactor: use strings.Cut to simplify code by @liuyueyangxmu in https://github.com/goharbor/harbor/pull/22590
fix(session): fix invalid data type in SessionRegenerate by @liubin in https://github.com/goharbor/harbor/pull/22726
update swagger file for creating tag by @wy65701436 in https://github.com/goharbor/harbor/pull/22754
Fix goroutine leak in StopAndWait by buffering errChan by @remo-lab in https://github.com/goharbor/harbor/pull/22740
docs/makefile-commands by @intojhanurag in https://github.com/goharbor/harbor/pull/22605
Add pprof support by @strigazi in https://github.com/goharbor/harbor/pull/22005
fix(exporter): Export Harbor version via Prometheus exporter binary. by @Vad1mo in https://github.com/goharbor/harbor/pull/22733
chore(deps): update github.com/Masterminds/semver to v3 by @Juneezee in https://github.com/goharbor/harbor/pull/22411
Fix(portal): Restore Missing i18n Translation Keys by @bupd in https://github.com/goharbor/harbor/pull/22722
Fix: Hide alert messages irrelevant to users in UI by @bupd in https://github.com/goharbor/harbor/pull/21972
feat: Add Style Linters (usestdlibvars, dupl) by @bupd in https://github.com/goharbor/harbor/pull/22670
Fix redis sentinel master acl for jobservice by @MinerYang in https://github.com/goharbor/harbor/pull/22765
support parse redis acl for registry config by @MinerYang in https://github.com/goharbor/harbor/pull/22770
fix(ui): avoid duplicate RUN in build history by @Tusharjamdade in https://github.com/goharbor/harbor/pull/22685
fix flaky ut tests involving workers by @Vad1mo in https://github.com/goharbor/harbor/pull/22768
Pin distribution src tag to v2.8.3-harbor.1-rc.1 by @MinerYang in https://github.com/goharbor/harbor/pull/22772
fix(core): add warning when config admin password is ignored by @thc1006 in https://github.com/goharbor/harbor/pull/22709
Fix: Copy Pull Button when tags are undefined by @bupd in https://github.com/goharbor/harbor/pull/22136
Replace pull-through cache with proxy cache by @stonezdj in https://github.com/goharbor/harbor/pull/22766
add support for configure trivy db repository via harbor.yml by @quent1-fr in https://github.com/goharbor/harbor/pull/21193
build: remove unused REGISTRYURL and GCS download path for registry build by @SoumyaRaikwar in https://github.com/goharbor/harbor/pull/22372
add prepare migration script for 2.15.0 by @MinerYang in https://github.com/goharbor/harbor/pull/22788
fix: correct multiline string in yaml by @Vad1mo in https://github.com/goharbor/harbor/pull/22809
fix: mock http server for volcenginecr adapt ut by @hyy0322 in https://github.com/goharbor/harbor/pull/22810
chore(deps): bump form-data in /src/portal by @dependabot[bot] in https://github.com/goharbor/harbor/pull/22523
fix 22817 by @wy65701436 in https://github.com/goharbor/harbor/pull/22826
Swagger Replication Rule invalid JSON by @mlimardo1984 in https://github.com/goharbor/harbor/pull/22724
fix the git action publish permission issue by @wy65701436 in https://github.com/goharbor/harbor/pull/22841
[cherry-pick] fix: Update Verify Remote Cert tooltip for registry endpoints by @wy65701436 in https://github.com/goharbor/harbor/pull/22867
[CHERRY_PICK] fix(session): use correct maxlifetime in SessionRegenerate by @chlins in https://github.com/goharbor/harbor/pull/22881
refresh base images for v2.15.0 rc2 by @wy65701436 in https://github.com/goharbor/harbor/pull/22883
fix: bump Trivy to v0.69.2 following supply chain incident (#22896) by @wy65701436 in https://github.com/goharbor/harbor/pull/22911
refresh base images for v2.15 rc2 by @wy65701436 in https://github.com/goharbor/harbor/pull/22910
(cherry-pick) Remove payload from config audit log by @stonezdj in https://github.com/goharbor/harbor/pull/22917
bump otel to 1.40.0 by @wy65701436 in https://github.com/goharbor/harbor/pull/22921
Bump trivy to 0.69.3 & adapter to v0.35.1-rc.1 on release-2.15.0 by @MinerYang in https://github.com/goharbor/harbor/pull/22929
fix(security): reject bearer tokens issued before project creation (#… by @wy65701436 in https://github.com/goharbor/harbor/pull/22938
[cherry-pick] add the 2.14.1 sql by @wy65701436 in https://github.com/goharbor/harbor/pull/22948
Bump trivy-adapter v0.35.1 GA on release-2.15.0 by @MinerYang in https://github.com/goharbor/harbor/pull/22967
bump docker cli to latest version by @wy65701436 in https://github.com/goharbor/harbor/pull/22981

Docs update 🗄️

Fix typos for i18n by @ciphersaw in https://github.com/goharbor/harbor/pull/22301
Update badges by @Vad1mo in https://github.com/goharbor/harbor/pull/22139
fix: typos in comments by @NAM-MAN in https://github.com/goharbor/harbor/pull/22738
chore: add OpenSSF Security Scorecard badge by @kashish00208 in https://github.com/goharbor/harbor/pull/22774
Fix broken cosign documentation link in signature-verification.md by @Aloui-Ikram in https://github.com/goharbor/harbor/pull/22798

Community update 🧑🏻‍🤝‍🧑🏾

Contrib backup/restore scripts by @teletechie in https://github.com/goharbor/harbor/pull/21971

Bump Component Version 🤖

chore(deps): bump github.com/go-openapi/runtime from 0.28.0 to 0.29.2 in /src by @dependabot[bot] in https://github.com/goharbor/harbor/pull/22600
chore(deps): bump golang.org/x/crypto from 0.43.0 to 0.45.0 in /src by @dependabot[bot] in https://github.com/goharbor/harbor/pull/22579
chore(deps): bump k8s.io/apimachinery from 0.34.1 to 0.34.2 in /src by @dependabot[bot] in https://github.com/goharbor/harbor/pull/22623
chore(deps): bump lodash from 4.17.21 to 4.17.23 in /src/portal by @dependabot[bot] in https://github.com/goharbor/harbor/pull/22763
chore(deps-dev): bump node-forge from 1.3.1 to 1.3.2 in /src/portal/app-swagger-ui by @dependabot[bot] in https://github.com/goharbor/harbor/pull/22594
chore(deps-dev): bump node-forge from 1.3.1 to 1.3.3 in /src/portal by @dependabot[bot] in https://github.com/goharbor/harbor/pull/22698
Bump go-redis dependencies for supply chain security by @RainbowMango in https://github.com/goharbor/harbor/pull/22769
bump go to v1.25 by @wy65701436 in https://github.com/goharbor/harbor/pull/22794
bump base images for v2.15 by @wy65701436 in https://github.com/goharbor/harbor/pull/22807
chore(deps): bump form-data from 4.0.2 to 4.0.4 in /src/portal/app-swagger-ui by @dependabot[bot] in https://github.com/goharbor/harbor/pull/22522
bump go and base images by @wy65701436 in https://github.com/goharbor/harbor/pull/22831
build base for v2.15.0-rc1 by @wy65701436 in https://github.com/goharbor/harbor/pull/22839

Other Changes

Remove port 9443 from harbor IP for webhook event check by @stonezdj in https://github.com/goharbor/harbor/pull/22320
Remove GCR replication because GCR account is removed by @stonezdj in https://github.com/goharbor/harbor/pull/22309
chore(deps): bump aws-actions/configure-aws-credentials from 4.2.1 to 5.0.0 by @dependabot[bot] in https://github.com/goharbor/harbor/pull/22324
chore(deps): bump actions/setup-node from 4 to 5 by @dependabot[bot] in https://github.com/goharbor/harbor/pull/22325
chore(deps): bump actions/stale from 9.1.0 to 10.0.0 by @dependabot[bot] in https://github.com/goharbor/harbor/pull/22323
chore(deps): bump actions/upload-artifact from 4 to 5 by @dependabot[bot] in https://github.com/goharbor/harbor/pull/22509
docs: minor improvement for docs by @geogrego in https://github.com/goharbor/harbor/pull/22526
Add HARBOR_ADMIN to run upgrade script by @stonezdj in https://github.com/goharbor/harbor/pull/22615
Correct the log upload path and make sure it always run by @stonezdj in https://github.com/goharbor/harbor/pull/22616
chore(deps): bump actions/checkout from 5 to 6 by @dependabot[bot] in https://github.com/goharbor/harbor/pull/22584
chore(deps): bump aws-actions/configure-aws-credentials from 5.0.0 to 5.1.1 by @dependabot[bot] in https://github.com/goharbor/harbor/pull/22599
chore(deps): bump actions/upload-artifact from 5 to 6 by @dependabot[bot] in https://github.com/goharbor/harbor/pull/22642
Add Cosign keyless signing for Harbor release artifacts by @Aloui-Ikram in https://github.com/goharbor/harbor/pull/22578
chore(deps): bump sigstore/cosign-installer from 3.7.0 to 4.0.0 by @dependabot[bot] in https://github.com/goharbor/harbor/pull/22732
ci: migrate build workflows to ubuntu-latest runners by @chlins in https://github.com/goharbor/harbor/pull/22750
ci: fix the publishImage script with new docker version by @chlins in https://github.com/goharbor/harbor/pull/22753
chore(deps): bump kentaro-m/auto-assign-action from 2.0.0 to 2.0.1 by @dependabot[bot] in https://github.com/goharbor/harbor/pull/22748
chore(deps): bump github/codeql-action from 3 to 4 by @dependabot[bot] in https://github.com/goharbor/harbor/pull/22432

New Contributors

@mxab made their first contribution in https://github.com/goharbor/harbor/pull/22280
@ciphersaw made their first contribution in https://github.com/goharbor/harbor/pull/22301
@rocksload made their first contribution in https://github.com/goharbor/harbor/pull/22453
@rustversion made their first contribution in https://github.com/goharbor/harbor/pull/22494
@intojhanurag made their first contribution in https://github.com/goharbor/harbor/pull/22510
@geogrego made their first contribution in https://github.com/goharbor/harbor/pull/22526
@dulanting made their first contribution in https://github.com/goharbor/harbor/pull/22520
@Coldchen99 made their first contribution in https://github.com/goharbor/harbor/pull/22581
@g-yunjh made their first contribution in https://github.com/goharbor/harbor/pull/22617
@lfrancke made their first contribution in https://github.com/goharbor/harbor/pull/22723
@liuyueyangxmu made their first contribution in https://github.com/goharbor/harbor/pull/22590
@NAM-MAN made their first contribution in https://github.com/goharbor/harbor/pull/22738
@remo-lab made their first contribution in https://github.com/goharbor/harbor/pull/22740
@teletechie made their first contribution in https://github.com/goharbor/harbor/pull/21971
@Tusharjamdade made their first contribution in https://github.com/goharbor/harbor/pull/22685
@thc1006 made their first contribution in https://github.com/goharbor/harbor/pull/22709
@kashish00208 made their first contribution in https://github.com/goharbor/harbor/pull/22774
@shaiatias made their first contribution in https://github.com/goharbor/harbor/pull/22227
@RainbowMango made their first contribution in https://github.com/goharbor/harbor/pull/22769
@quent1-fr made their first contribution in https://github.com/goharbor/harbor/pull/21193
@SoumyaRaikwar made their first contribution in https://github.com/goharbor/harbor/pull/22372
@vastonus made their first contribution in https://github.com/goharbor/harbor/pull/22407
@mlimardo1984 made their first contribution in https://github.com/goharbor/harbor/pull/22724

Full Changelog: https://github.com/goharbor/harbor/compare/v2.14.0...v2.15.0-rc2

Harbor V2.14.4 Release Note Harbor V2.15.0 Rc3 Release Note