# Release-20260519

- Merge pull request [#4795](https://github.com/tidbcloud/dbaas-ui/pull/4795) from tidbcloud/regional-top-ru [9d6399a3](https://github.com/tidbcloud/dbaas-ui/commit/9d6399a3b3f2f8dc731497922c20269afdf012bd)

- Merge pull request [#4794](https://github.com/tidbcloud/dbaas-ui/pull/4794) from tidbcloud/feat/project-selection [a77894ec](https://github.com/tidbcloud/dbaas-ui/commit/a77894ec06dd9a301c31f5b771c69494bf5497ec)

- Merge pull request [#4793](https://github.com/tidbcloud/dbaas-ui/pull/4793) from tidbcloud/codex/show-import-warning-status [1476ff00](https://github.com/tidbcloud/dbaas-ui/commit/1476ff00014a8c9314f55f9457de4d6aecb7afb5)

  - feat: enhance Top SQL visibility logic based on provider and region [501d3436](https://github.com/tidbcloud/dbaas-ui/commit/501d34366d0d721e6791f908303a1c9f9eeff84b)

  - fix: show premium import warning subtasks [6582210a](https://github.com/tidbcloud/dbaas-ui/commit/6582210a8d52d28165f69423b91ac735dd55223b)

  - fix: align project selection layout [d6118c8b](https://github.com/tidbcloud/dbaas-ui/commit/d6118c8bb08f57ffb3f159233f6b48ab3c4af724)

- Merge pull request [#4787](https://github.com/tidbcloud/dbaas-ui/pull/4787) from tidbcloud/hotfix/billing-action-check [75984eb7](https://github.com/tidbcloud/dbaas-ui/commit/75984eb7146d8f23b6ae495afe28dd1a7d36cd64)

- Merge pull request [#4788](https://github.com/tidbcloud/dbaas-ui/pull/4788) from tidbcloud/fix/dedicated-project-selection [91f313dd](https://github.com/tidbcloud/dbaas-ui/commit/91f313dd79f78c153c392b769211e2f4abf79171)

- Merge pull request [#4791](https://github.com/tidbcloud/dbaas-ui/pull/4791) from tidbcloud/feat/union-login [5f494f50](https://github.com/tidbcloud/dbaas-ui/commit/5f494f50c5f3023b0fd197c6f424766715700a47)

- Merge pull request [#4792](https://github.com/tidbcloud/dbaas-ui/pull/4792) from tidbcloud/codex/fix-import-file-type-compression [721392b7](https://github.com/tidbcloud/dbaas-ui/commit/721392b75f3217495244e05f37d63b6552496b87)

  - fix: show import data format for compressed files [6aa4d76f](https://github.com/tidbcloud/dbaas-ui/commit/6aa4d76f90844081fc971e2c6d5dd2541acea191)

- Merge pull request [#4790](https://github.com/tidbcloud/dbaas-ui/pull/4790) from tidbcloud/hotfix-remove-preview-text [e78b18f5](https://github.com/tidbcloud/dbaas-ui/commit/e78b18f57592f237f9448221d21cb2dd9d89ab99)

  - fix: preserve union login redirect uri [492638ea](https://github.com/tidbcloud/dbaas-ui/commit/492638ea6b334cb514190185357bd7c58cc2573b)

  - fix: show only dedicated project in summary [4447e2b9](https://github.com/tidbcloud/dbaas-ui/commit/4447e2b942aba1ad376c6179904b014d0e993e3c)

  - Revert "fix: use form project for dedicated creation" [de5d02a5](https://github.com/tidbcloud/dbaas-ui/commit/de5d02a5bf546c3bff5beacb9d786297bbf80d6e)

  - fix: use form project for dedicated creation [9671072f](https://github.com/tidbcloud/dbaas-ui/commit/9671072fe911676a6b18b61099008e8480451246)

  - Revert "fix: run billing plan check for alicloud tenants" [ea7e536c](https://github.com/tidbcloud/dbaas-ui/commit/ea7e536c8e7fcbe55b9a84425db6f666d2bc7e6a)

  - fix: run billing plan check for alicloud tenants [95321055](https://github.com/tidbcloud/dbaas-ui/commit/95321055d8a29b0b7f9ef8964ee07cef4a683a16)

  - fix: keep billing check scoped to plan gating [22dd12fd](https://github.com/tidbcloud/dbaas-ui/commit/22dd12fd1dc38afc1b752f95552b15cbd87e4097)

  - fix: keep payment-required plans selectable [fbdd5e47](https://github.com/tidbcloud/dbaas-ui/commit/fbdd5e473cd8b047c8f38fc6f23c9c4769280bcb)

  - fix: align billing action check hook and types [6b26dd6c](https://github.com/tidbcloud/dbaas-ui/commit/6b26dd6c850b6e3dc65fd221576e4f554d354f1a)

  - fix: import billing action check hook directly [9fff1584](https://github.com/tidbcloud/dbaas-ui/commit/9fff15842437143f1d80555dfb1d923224803edd)

  - hotfix: 202605140942 [7d215d77](https://github.com/tidbcloud/dbaas-ui/commit/7d215d7733bfbe32a5505f2f5540a0449622e1dc)

  - chore: update billing swagger [ccd3f530](https://github.com/tidbcloud/dbaas-ui/commit/ccd3f530b23f9b73ba6efb14a068d4a8dd4e4963)

  - feat: gate creation plans for alicloud marketplace [9c9ba5bc](https://github.com/tidbcloud/dbaas-ui/commit/9c9ba5bcb90c3f6722136d66e04dd735b07051b9)

  - feat: add Union Login functionality with validation and redirect handling [00176ee3](https://github.com/tidbcloud/dbaas-ui/commit/00176ee3c47238cd502a4ba9a65260a0e9197eef)

- Merge pull request [#4785](https://github.com/tidbcloud/dbaas-ui/pull/4785) from tidbcloud/release-20260512 [84f340ca](https://github.com/tidbcloud/dbaas-ui/commit/84f340ca81c32b4f0d53cacc3db18fb921a7d282)