ddl: support rename index and columns for multi-schema change #36148
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xiongjiwei
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* master: (27 commits) executor: parallel cancel mpp query (pingcap#36161) store/copr: adjust the cop cache admission process time for paging (pingcap#36157) log-backup: get can restored global-checkpoint-ts when support v3 checkpoint advance (pingcap#36197) executor: optimize cursor read point get by reading through pessimistic lock cache (pingcap#36149) *: add tidb_min_paging_size system variable (pingcap#36107) planner: handle the expected row count for pushed-down selection in mpp (pingcap#36195) *: support show ddl jobs for sub-jobs (pingcap#36168) table-filter: optimize table pattern message and unit tests (pingcap#36160) domain: fix unstable test TestAbnormalSessionPool (pingcap#36154) executor: check the error returned by `handleNoDelay` (pingcap#36105) log-backup: fix checkpoint display (pingcap#36166) store/mockstore/unistore: fix several issues of coprocessor paging in unistore (pingcap#36147) test: refactor restart test (pingcap#36174) ddl: support rename index and columns for multi-schema change (pingcap#36148) test: remove meaningless test and update bazel (pingcap#36136) planner: Reduce verbosity of logging unknown system variables (pingcap#36013) metrics/grafana: bring back the plan cache miss panel (pingcap#36081) ddl: implement table granularity DDL for SchemaTracker (pingcap#36077) *: bazel use jdk 17 (pingcap#36070) telemetry: add reviewer rule (pingcap#36084) ...
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What problem does this PR solve?
Issue Number: ref #14766
Problem Summary:
This PR supports modify rename columns and rename indexes in one DDL statement.
What is changed and how it works?
Check List
Tests
Side effects
Documentation
Release note
Please refer to Release Notes Language Style Guide to write a quality release note.