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Pull requests list

Add GitHub Actions workflow for PR build and unit tests do-not-merge/needs-linked-issue release-note-none Denotes a PR that doesn't merit a release note. size/M Denotes a PR that changes 30-99 lines, ignoring generated files.
#4010 opened Jan 15, 2026 by tenfyzhong Loading…
3
ci(release): only create release for vX.Y.Z and vX.Y.Z-release.n approved lgtm release-note-none Denotes a PR that doesn't merit a release note. size/S Denotes a PR that changes 10-29 lines, ignoring generated files.
#4009 opened Jan 15, 2026 by tenfyzhong Loading…
1
2
[WIP] optimize memory control do-not-merge/needs-linked-issue do-not-merge/work-in-progress Indicates that a PR should not merge because it is a work in progress. release-note Denotes a PR that will be considered when it comes time to generate release notes. size/XL Denotes a PR that changes 500-999 lines, ignoring generated files.
#4004 opened Jan 15, 2026 by lidezhu • Draft
7
dispatcher: fix pendingACKCount leak on block event write error release-note Denotes a PR that will be considered when it comes time to generate release notes. size/S Denotes a PR that changes 10-29 lines, ignoring generated files.
#4001 opened Jan 14, 2026 by wlwilliamx Loading…
1
2
metrics, log:Adding necessary logs and monitoring to facilitate subsequent problem localization release-note Denotes a PR that will be considered when it comes time to generate release notes. size/XXL Denotes a PR that changes 1000+ lines, ignoring generated files.
#3999 opened Jan 14, 2026 by hongyunyan Loading…
10
dynamicstream: add area before add path do-not-merge/needs-linked-issue release-note Denotes a PR that will be considered when it comes time to generate release notes. size/L Denotes a PR that changes 100-499 lines, ignoring generated files.
#3998 opened Jan 14, 2026 by 3AceShowHand Loading…
7
dynamicstream: remove batch configuration from the stream level, and support it at the area level do-not-merge/needs-linked-issue release-note Denotes a PR that will be considered when it comes time to generate release notes. size/XXL Denotes a PR that changes 1000+ lines, ignoring generated files.
#3996 opened Jan 13, 2026 by 3AceShowHand Loading…
9
test: Add retry logic to TSO query for improved reliability approved lgtm release-note-none Denotes a PR that doesn't merit a release note. size/S Denotes a PR that changes 10-29 lines, ignoring generated files.
#3993 opened Jan 13, 2026 by tenfyzhong Loading…
2 tasks done
1
14
dynamicstream: support batch bytes and make it configurable at the changefeed level do-not-merge/needs-linked-issue release-note Denotes a PR that will be considered when it comes time to generate release notes. size/L Denotes a PR that changes 100-499 lines, ignoring generated files.
#3992 opened Jan 13, 2026 by 3AceShowHand Loading…
10
sink/mysql: align DDL time defaults with origin_default first-time-contributor Indicates that the PR was contributed by an external member and is a first-time contributor. release-note Denotes a PR that will be considered when it comes time to generate release notes. size/XL Denotes a PR that changes 500-999 lines, ignoring generated files.
#3991 opened Jan 13, 2026 by haiboumich Loading…
1
13
[DNM]next-gen: Trigger ci do-not-merge/needs-linked-issue release-note-none Denotes a PR that doesn't merit a release note. size/XS Denotes a PR that changes 0-9 lines, ignoring generated files.
#3990 opened Jan 13, 2026 by tenfyzhong Loading…
19
dispatcherOrchestrator: discard duplicate messages to avoid floods of retry messages approved lgtm release-note Denotes a PR that will be considered when it comes time to generate release notes. size/XL Denotes a PR that changes 500-999 lines, ignoring generated files.
#3988 opened Jan 12, 2026 by hongyunyan Loading…
1
19
test-checkpointTs-Backward do-not-merge/needs-linked-issue release-note Denotes a PR that will be considered when it comes time to generate release notes. size/M Denotes a PR that changes 30-99 lines, ignoring generated files.
#3975 opened Jan 11, 2026 by hongyunyan Loading…
21
codec: fix incorrect column value for kafka output release-note Denotes a PR that will be considered when it comes time to generate release notes. size/XXL Denotes a PR that changes 1000+ lines, ignoring generated files.
#3973 opened Jan 9, 2026 by wk989898 Loading…
10
ddl: Support Resend Pass Action to writeDispatcher approved lgtm release-note Denotes a PR that will be considered when it comes time to generate release notes. size/M Denotes a PR that changes 30-99 lines, ignoring generated files.
#3970 opened Jan 9, 2026 by hongyunyan Loading…
1
27
grafana, storage: add storage sink grafana dashboard do-not-merge/needs-linked-issue release-note Denotes a PR that will be considered when it comes time to generate release notes. size/XXL Denotes a PR that changes 1000+ lines, ignoring generated files.
#3969 opened Jan 9, 2026 by 3AceShowHand Loading…
3
api: avoid dead lock if remove operator is not finished approved lgtm release-note Denotes a PR that will be considered when it comes time to generate release notes. size/S Denotes a PR that changes 10-29 lines, ignoring generated files.
#3968 opened Jan 9, 2026 by wk989898 Loading…
12
codec(ticdc): improve error logging for Debezium encoding failures contribution This PR is from a community contributor. do-not-merge/needs-triage-completed first-time-contributor Indicates that the PR was contributed by an external member and is a first-time contributor. ok-to-test Indicates a PR is ready to be tested. release-note Denotes a PR that will be considered when it comes time to generate release notes. size/M Denotes a PR that changes 30-99 lines, ignoring generated files.
#3963 opened Jan 8, 2026 by takaidohigasi Loading…
1
9
feat(ticdc): prevent using the same TiDB cluster as both upstream and downstream release-note Denotes a PR that will be considered when it comes time to generate release notes. size/XXL Denotes a PR that changes 1000+ lines, ignoring generated files.
#3956 opened Jan 8, 2026 by wlwilliamx Loading…
1
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CMEK: Add encryption support for event and schema store data at rest do-not-merge/needs-triage-completed do-not-merge/work-in-progress Indicates that a PR should not merge because it is a work in progress. release-note Denotes a PR that will be considered when it comes time to generate release notes. size/XXL Denotes a PR that changes 1000+ lines, ignoring generated files.
#3955 opened Jan 8, 2026 by tenfyzhong • Draft
1 of 4 tasks
1
11
eventstore: improve GC robustness and observability approved needs-1-more-lgtm Indicates a PR needs 1 more LGTM. release-note Denotes a PR that will be considered when it comes time to generate release notes. size/XL Denotes a PR that changes 500-999 lines, ignoring generated files.
#3950 opened Jan 7, 2026 by lidezhu Loading…
1
7
sink: retry later when meet unexpected DDL state do-not-merge/needs-linked-issue release-note Denotes a PR that will be considered when it comes time to generate release notes. size/L Denotes a PR that changes 100-499 lines, ignoring generated files.
#3948 opened Jan 7, 2026 by wk989898 Loading…
9
fix(watermark): prevent watermark seq regression in status-triggered heartbeats approved lgtm release-note-none Denotes a PR that doesn't merit a release note. size/M Denotes a PR that changes 30-99 lines, ignoring generated files.
#3947 opened Jan 7, 2026 by wlwilliamx Loading…
1
23
add sleep do-not-merge/needs-linked-issue do-not-merge/work-in-progress Indicates that a PR should not merge because it is a work in progress. release-note Denotes a PR that will be considered when it comes time to generate release notes. size/M Denotes a PR that changes 30-99 lines, ignoring generated files.
#3938 opened Jan 6, 2026 by asddongmen • Draft
7
cdc: changefeed failed if the checkpoint smaller than the gc safe point release-note-none Denotes a PR that doesn't merit a release note. size/XXL Denotes a PR that changes 1000+ lines, ignoring generated files.
#3936 opened Jan 6, 2026 by 3AceShowHand Loading…
2
34
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