Proto commits in pingcap/kvproto

These commits are when the Protocol Buffers files have changed: (only the last 100 relevant commits are shown)

2026-07-08

cdcpb: remove changefeed id from scan request Signed-off-by: hongyunyan <649330952@qq.com>

Keep AutoIDRequest keyspace fields compatible

Make keyspace meta identity backward compatible

Merge remote-tracking branch 'origin/master' into apiv3 # Conflicts: # pkg/keyspacepb/keyspacepb.pb.go # proto/keyspacepb.proto # scripts/proto.lock

2026-07-07

cdcpb: merge latest master for scan priority Signed-off-by: hongyunyan <649330952@qq.com>

2026-07-03

schedulingpb: add split reason to ask batch split request (#1459) (#1475) Signed-off-by: lhy1024 <19542290+lhy1024@users.noreply.github.com>

2026-06-30

coprocessor: add TiCI estimate count RPC (#1457) * coprocessor: add TiCI estimate count rpc * Update proto/tikvpb.proto Co-authored-by: cfzjywxk <cfzjywxk@gmail.com> * tikvpb: fix TiFlash comment casing --------- Co-authored-by: cfzjywxk <cfzjywxk@gmail.com> Signed-off-by: disksing <i@disksing.com>

add fields to get commit timestamp in Get or BatchGet (#1371) (#1382) Signed-off-by: Chao Wang <cclcwangchao@hotmail.com> Signed-off-by: disksing <i@disksing.com>

kvrpcpb: add `UndeterminedResult` to `KeyError` (#1310) * kvrpcpb: add `UndeterminedResult` to `KeyError` Signed-off-by: Chao Wang <cclcwangchao@hotmail.com> * txn: move `UndeterminedResult` to region error Signed-off-by: Chao Wang <cclcwangchao@hotmail.com> --------- Signed-off-by: Chao Wang <cclcwangchao@hotmail.com> Signed-off-by: disksing <i@disksing.com>

*: support async resolve lock in ResolveLockRequest (#1462) Signed-off-by: disksing <i@disksing.com>

tikvpb: add batch command transport timestamps (#1446) * tikvpb: add batch command transport timestamps Add client_send_time_ns to BatchCommandsRequest and tikv_send_time_ns to BatchCommandsResponse so callers can track when a batch request leaves the client and when TiKV finishes preparing the response. Signed-off-by: Bisheng Huang <hbisheng@gmail.com> * proto: update proto lock for transport timestamps Refresh scripts/proto.lock for the new batch command transport timestamp fields so the compatibility metadata matches the proto schema. Signed-off-by: Bisheng Huang <hbisheng@gmail.com> --------- Signed-off-by: Bisheng Huang <hbisheng@gmail.com> Signed-off-by: disksing <i@disksing.com>

Add `Op::SharedLock` and `Op::SharedPessimisticLock` for acquiring shared lock in pessimistic transacitons. (#1374) * reserve Op for shared lock Signed-off-by: you06 <you1474600@gmail.com> * distinguish between shared prewrite locks and shared pessimistic locks (#1377) * let LockInfo carry the full txn info when it's shared Signed-off-by: zyguan <zhongyangguan@gmail.com> * move the todo comment to the proper place Signed-off-by: zyguan <zhongyangguan@gmail.com> * distinguish between shared prewrite locks and shared pessimistic locks Signed-off-by: zyguan <zhongyangguan@gmail.com> --------- Signed-off-by: zyguan <zhongyangguan@gmail.com> * update kvproto Signed-off-by: you06 <you1474600@gmail.com> * add embed shared_lock_infos Signed-off-by: you06 <you1474600@gmail.com> --------- Signed-off-by: you06 <you1474600@gmail.com> Signed-off-by: zyguan <zhongyangguan@gmail.com> Co-authored-by: zyguan <zhongyangguan@gmail.com> Signed-off-by: disksing <i@disksing.com>

kvrpcpb: add request origin to context (#1479) * kvrpcpb: add request origin to context Signed-off-by: Ziqian Qin <eke@fastmail.com> * make Signed-off-by: Ziqian Qin <eke@fastmail.com> --------- Signed-off-by: Ziqian Qin <eke@fastmail.com> Signed-off-by: disksing <i@disksing.com>

kvrpcpb: Add more fields in CommitRequest/Response to give more lock info (#1308) * kvrpcpb: Add more fields in CommitRequest/Response to give more lock info Signed-off-by: Chao Wang <cclcwangchao@hotmail.com> * Add `mvcc_info` to `TxnLockNotFound` * Add debug info Signed-off-by: Chao Wang <cclcwangchao@hotmail.com> * Add CommitRole Signed-off-by: Chao Wang <cclcwangchao@hotmail.com> * Update proto/kvrpcpb.proto --------- Signed-off-by: Chao Wang <cclcwangchao@hotmail.com> Co-authored-by: cfzjywxk <cfzjywxk@gmail.com> Signed-off-by: disksing <i@disksing.com>

resource_control: add cross az traffic bytes in ru consumption (#1325) * add cross AZ traffic in resource consumption Signed-off-by: glorv <glorvs@163.com> * add network detail in exec detail Signed-off-by: glorv <glorvs@163.com> * use distinct read and write network traffic bytes Signed-off-by: glorv <glorvs@163.com> --------- Signed-off-by: glorv <glorvs@163.com> Signed-off-by: disksing <i@disksing.com>

Support excluding GC barriers for GetGCState and GetAllKeyspacesGCState (#1461) * Support excluding GC barriers for GetGCState and GetAllKeyspacesGCState Signed-off-by: MyonKeminta <MyonKeminta@users.noreply.github.com> * Add exclude global gc barriers parameter Signed-off-by: MyonKeminta <MyonKeminta@users.noreply.github.com> --------- Signed-off-by: MyonKeminta <MyonKeminta@users.noreply.github.com> Co-authored-by: MyonKeminta <MyonKeminta@users.noreply.github.com> Signed-off-by: disksing <i@disksing.com>

add global gc barrier API for pd (#1315) * proto/pdpb: add global gc barrier API for pd Signed-off-by: tiancaiamao <tiancaiamao@gmail.com> * address comment Signed-off-by: tiancaiamao <tiancaiamao@gmail.com> * update GetAllKeyspacesGCStatesResponse Signed-off-by: tiancaiamao <tiancaiamao@gmail.com> --------- Signed-off-by: tiancaiamao <tiancaiamao@gmail.com> Signed-off-by: disksing <i@disksing.com>

feat(resource_manager): add keyspace support (#1311) * feat(resource_manager): add keyspace support Signed-off-by: JmPotato <github@ipotato.me> * Use KeyspaceIDValue wrapper Signed-off-by: JmPotato <github@ipotato.me> --------- Signed-off-by: JmPotato <github@ipotato.me> Signed-off-by: disksing <i@disksing.com>

Add new GC API (#1288) * Add new GC API Signed-off-by: MyonKeminta <MyonKeminta@users.noreply.github.com> * Update definition of keyspace specifier in requests to avoid potential misuses Signed-off-by: MyonKeminta <MyonKeminta@users.noreply.github.com> * Update to the latest design * Update protocol Signed-off-by: MyonKeminta <MyonKeminta@users.noreply.github.com> * Fix missing field Signed-off-by: MyonKeminta <MyonKeminta@users.noreply.github.com> --------- Signed-off-by: MyonKeminta <MyonKeminta@users.noreply.github.com> Co-authored-by: MyonKeminta <MyonKeminta@users.noreply.github.com> Signed-off-by: disksing <i@disksing.com>

Merge keyspace group lookup by identity Signed-off-by: disksing <i@disksing.com>

keyspacepb: add load keyspace by ID RPC (#1491) Signed-off-by: disksing <i@disksing.com>

2026-06-23

coprocessor: add bucket version to store batch task (#1488) (cherry picked from commit 46e67d198f6dca0bcf1a189cef9f5b6799c41abb) Signed-off-by: Ziqian Qin <eke@fastmail.com>

cdcpb: add scan priority for cse base

2026-06-22

cdcpb: add scan priority to change data request

keyspacepb: add load keyspace by ID RPC (#1491)

The documentation is generated from this commit.

cherry-pick compacted based PITR restore (#1492) * metaedit: add new field to record meta files that can be skipped (#1338) * update metaedit field name (#1339) * metaedit: add new field to record meta files that can be skipped * metaedit: rename field name * brpb with bytes (#1353) * brpb with bytes Signed-off-by: Jianjun Liao <jianjun.liao@outlook.com> * brpb with bytes Signed-off-by: Jianjun Liao <jianjun.liao@outlook.com> * brpb with bytes Signed-off-by: Jianjun Liao <jianjun.liao@outlook.com> * brpb with bytes Signed-off-by: Jianjun Liao <jianjun.liao@outlook.com> * brpb with bytes Signed-off-by: Jianjun Liao <jianjun.liao@outlook.com> * add scripts to check Signed-off-by: Jianjun Liao <jianjun.liao@outlook.com> * update rust-protobuf version Signed-off-by: Jianjun Liao <jianjun.liao@outlook.com> * update rust-protobuf version Signed-off-by: Jianjun Liao <jianjun.liao@outlook.com> * revert cargo version Signed-off-by: Jianjun Liao <jianjun.liao@outlook.com> * test Signed-off-by: Jianjun Liao <jianjun.liao@outlook.com> * test Signed-off-by: Jianjun Liao <jianjun.liao@outlook.com> * revert debug Signed-off-by: Jianjun Liao <jianjun.liao@outlook.com> * commit some suggestions Signed-off-by: Jianjun Liao <jianjun.liao@outlook.com> * fix typos Signed-off-by: Jianjun Liao <jianjun.liao@outlook.com> --------- Signed-off-by: Jianjun Liao <jianjun.liao@outlook.com> * save stats in migration (#1481) Signed-off-by: Jianjun Liao <jianjun.liao@outlook.com> * br: Add batch download rpc for compact (#1360) * fix * trigger tests --------- Co-authored-by: Jianjun Liao <36503113+Leavrth@users.noreply.github.com> * add batch download latest mvcc rpc function (#1456) Signed-off-by: Jianjun Liao <jianjun.liao@outlook.com> --------- Signed-off-by: Jianjun Liao <jianjun.liao@outlook.com> Co-authored-by: 3pointer <luancheng@pingcap.com> Co-authored-by: ris <79858083+RidRisR@users.noreply.github.com>

2026-06-18

Merge branch 'master' into pd-keyspace-load-by-id

The documentation is generated from this commit.

keyspacepb: add load keyspace by ID RPC Signed-off-by: Ryan Leung <rleungx@gmail.com>

2026-06-11

Add namespace metadata APIs Signed-off-by: disksing <i@disksing.com>

Add namespace metadata APIs Signed-off-by: disksing <i@disksing.com>

proto: add paging_size_bytes to coprocessor.Request (#1448) Add a new uint64 field `paging_size_bytes` (field 17) to the coprocessor Request message. When set, TiKV will stop scanning when accumulated scanned bytes reach this limit, enabling byte-budget paging for finer-grained Resource Control. Note: rebased onto upstream master where field 16 is now taken by max_keys_read (#1450), so paging_size_bytes was bumped from field 16 to field 17. Signed-off-by: JmPotato <github@ipotato.me>

Merge keyspace group lookup by identity Signed-off-by: disksing <i@disksing.com>

Merge keyspace group lookup by identity Signed-off-by: disksing <i@disksing.com>

Remove service safe point response keyspace identity Signed-off-by: disksing <i@disksing.com>

Remove service safe point response keyspace identity Signed-off-by: disksing <i@disksing.com>

Remove GC safe point response keyspace identity Signed-off-by: disksing <i@disksing.com>

Remove GC safe point response keyspace identity Signed-off-by: disksing <i@disksing.com>

Adjust DFS stat keyspace scope fields Signed-off-by: disksing <i@disksing.com>

Clarify keyspace pagination comment Signed-off-by: disksing <i@disksing.com>

Clarify keyspace pagination comment Signed-off-by: disksing <i@disksing.com>

Use oneof for keyspace identity fields Signed-off-by: disksing <i@disksing.com>

Use oneof for keyspace identity fields Signed-off-by: disksing <i@disksing.com>

2026-06-10

cherry-pick #1446 #1449 #1438 to release-nextgen-202603 (#1490) * tikvpb: add batch command transport timestamps (#1446) * tikvpb: add batch command transport timestamps Add client_send_time_ns to BatchCommandsRequest and tikv_send_time_ns to BatchCommandsResponse so callers can track when a batch request leaves the client and when TiKV finishes preparing the response. Signed-off-by: Bisheng Huang <hbisheng@gmail.com> * proto: update proto lock for transport timestamps Refresh scripts/proto.lock for the new batch command transport timestamp fields so the compatibility metadata matches the proto schema. Signed-off-by: Bisheng Huang <hbisheng@gmail.com> --------- Signed-off-by: Bisheng Huang <hbisheng@gmail.com> (cherry picked from commit e1255a54481712e61fcbfab3e280692dc7eaeaf0) Signed-off-by: Ziqian Qin <eke@fastmail.com> * tikvpb: regenerate go files for #1446 (#1449) Signed-off-by: zyguan <zhongyangguan@gmail.com> (cherry picked from commit 335c5c64af53d840ff6c3ceb57b6840132ff568b) Signed-off-by: Ziqian Qin <eke@fastmail.com> * kvrpcpb: add IA read fields to scan detail v2 (#1438) * kvrpcpb: add IA read fields to scan detail v2 Signed-off-by: Connor1996 <zbk602423539@gmail.com> (cherry picked from commit 4a7f5452b9f9e9a7c1a355fcb2ca1795f50ead85) * kvrpcpb: remove IA cache miss scan detail field Signed-off-by: Connor1996 <zbk602423539@gmail.com> * kvrpcpb: reorder IA scan detail fields Signed-off-by: Connor1996 <zbk602423539@gmail.com> * kvrpcpb: rename IA remote read fields Signed-off-by: Connor1996 <zbk602423539@gmail.com> --------- Signed-off-by: Connor1996 <zbk602423539@gmail.com> Co-authored-by: Evan Zhou <coocood@gmail.com> (cherry picked from commit 02dc8a9dc01827367f9d91ff2d88c447d3a838ab) Signed-off-by: Ziqian Qin <eke@fastmail.com> --------- Signed-off-by: Bisheng Huang <hbisheng@gmail.com> Signed-off-by: Ziqian Qin <eke@fastmail.com> Signed-off-by: zyguan <zhongyangguan@gmail.com> Signed-off-by: Connor1996 <zbk602423539@gmail.com> Co-authored-by: Bisheng Huang <hbisheng@gmail.com> Co-authored-by: zyguan <zhongyangguan@gmail.com> Co-authored-by: Connor <zbk602423539@gmail.com> Co-authored-by: Evan Zhou <coocood@gmail.com>

Sync proto changes from master

kvrpcpb: add rpc counters to ruv2 (#1445) (#1487) * kvrpcpb: add rpc counters to ruv2 * kvrpcpb: clarify rpc counter ownership --------- (cherry picked from commit 0d407c8b3f6e9abd0e9f7f9a78284ecedf8ab2f2) Signed-off-by: disksing <i@disksing.com> Co-authored-by: disksing <i@disksing.com>

coprocessor: add bucket version to store batch task (#1484) Signed-off-by: Ziqian Qin <eke@fastmail.com>

2026-06-09

externalworkloadpb: add external workload controller proto (#1468) * externalworkloadpb: add external workload controller proto Add proto/externalworkloadpb.proto defining the ExternalWorkloadController gRPC service that an external controller exposes to TiDB instances. Under the Starter deploy mode TiDB calls into it to register and recycle background workloads (GC, distributed background subtasks, TTL, auto-analyze, remote queries) so the controller can run them on dedicated TiDB instances and scale those instances on demand. Generated Go lands in pkg/externalworkloadpb; the new file is registered in scripts/proto.lock. * externalworkloadpb: clarify TTL recycle watermark * externalworkloadpb: pair bg task exec assignments * externalworkloadpb: clarify workload timing comments

2026-06-08

kvrpcpb: add request origin to context (#1479) (#1483) * kvrpcpb: add request origin to context * make --------- (cherry picked from commit b2b3bb4922786fdef35726c285936bf4c3a98931) Signed-off-by: Ziqian Qin <eke@fastmail.com>

Merge remote-tracking branch 'origin/master' into apiv3 # Conflicts: # pkg/kvrpcpb/kvrpcpb.pb.go # pkg/pdpb/pdpb.pb.go Signed-off-by: disksing <i@disksing.com>

2026-06-02

br, import: reserve a range of field number (#1480) Signed-off-by: lance6716 <lance6716@gmail.com>

coprocessor: add bucket version to store batch task (#1478) Signed-off-by: Ziqian Qin <eke@fastmail.com>

save stats in migration (#1481) Signed-off-by: Jianjun Liao <jianjun.liao@outlook.com>

2026-06-01

kvrpcpb: add request origin to context (#1479) * kvrpcpb: add request origin to context Signed-off-by: Ziqian Qin <eke@fastmail.com> * make Signed-off-by: Ziqian Qin <eke@fastmail.com> --------- Signed-off-by: Ziqian Qin <eke@fastmail.com>

2026-05-27

*: support async resolve lock in ResolveLockRequest (#1462) (#1477)

2026-05-26

pd: add cpu stats in heartbeat (#1472) * pd: add cpu stats for hot scheduler (#1414) * pd: add cpu stats for hot scheduler Signed-off-by: lhy1024 <admin@liudos.us> * add deprecated Signed-off-by: lhy1024 <admin@liudos.us> * fix lint Signed-off-by: lhy1024 <admin@liudos.us> * fix conflict Signed-off-by: lhy1024 <admin@liudos.us> --------- Signed-off-by: lhy1024 <admin@liudos.us> * pd: add scheduler cpu in cpu stats (#1437) * add scheduler cpu Signed-off-by: lhy1024 <admin@liudos.us> * add some comments Signed-off-by: lhy1024 <admin@liudos.us> --------- Signed-off-by: lhy1024 <admin@liudos.us> * generate code Signed-off-by: lhy1024 <admin@liudos.us> * proto: move cpu_stats after approximate_kv_size --------- Signed-off-by: lhy1024 <admin@liudos.us>

schedulingpb: add split reason to ask batch split request (#1459) (#1476) (cherry picked from commit fc9e0458a35922d4683e16df697f1b73ff77a3f7) Signed-off-by: lhy1024 <19542290+lhy1024@users.noreply.github.com>

pdpb: introduce QueryRegion stream (#1273) (#1467) Signed-off-by: JmPotato <github@ipotato.me>

2026-05-22

add batch download latest mvcc rpc function (#1473) Signed-off-by: Jianjun Liao <jianjun.liao@outlook.com>

Cherry pick pr 1354 to release 8.5 20251208 v8.5.4 (#1471) * Add network and io info for topsql agent record, and add new region record Signed-off-by: yibin87 <huyibin@pingcap.com> (cherry picked from commit 1aced9ed5b950b37ca11e485b9061999d7547c24) * kvproto: regenerate go code for PR #1354 Signed-off-by: yibin87 <huyibin@pingcap.com> --------- Signed-off-by: yibin87 <huyibin@pingcap.com>

2026-05-18

pd: support disable-auto-split region (#1351) (#1386) (#1464) * pd: support disable-auto-split region (#1351) * pd: support disable-auto-split region * add comment --------- * generate go code --------- Signed-off-by: HunDunDM <hundundm@gmail.com> Signed-off-by: lhy1024 <admin@liudos.us> Co-authored-by: 混沌DM <hundundm@gmail.com>

2026-05-14

Support excluding GC barriers for GetGCState and GetAllKeyspacesGCState (#1461) * Support excluding GC barriers for GetGCState and GetAllKeyspacesGCState Signed-off-by: MyonKeminta <MyonKeminta@users.noreply.github.com> * Add exclude global gc barriers parameter Signed-off-by: MyonKeminta <MyonKeminta@users.noreply.github.com> --------- Signed-off-by: MyonKeminta <MyonKeminta@users.noreply.github.com> Co-authored-by: MyonKeminta <MyonKeminta@users.noreply.github.com>

2026-05-13

tikvpb: add batch command transport timestamps (#1446) (#1463) * This is an automated cherry-pick of #1446 Signed-off-by: ti-chi-bot <ti-community-prow-bot@tidb.io> * resolve conflicts Signed-off-by: zyguan <zhongyangguan@gmail.com> --------- Signed-off-by: ti-chi-bot <ti-community-prow-bot@tidb.io> Signed-off-by: zyguan <zhongyangguan@gmail.com> Co-authored-by: Bisheng Huang <hbisheng@gmail.com> Co-authored-by: zyguan <zhongyangguan@gmail.com>

*: support async resolve lock in ResolveLockRequest (#1462)

2026-05-11

schedulingpb: add split reason to ask batch split request (#1459) Signed-off-by: lhy1024 <admin@liudos.us>

2026-05-07

api: remove namespace from keyspace lookup Signed-off-by: disksing <i@disksing.com>

api: remove namespace from keyspace lookup Signed-off-by: disksing <i@disksing.com>

2026-05-06

api-v3: normalize keyspace identity fields Signed-off-by: disksing <i@disksing.com>

api-v3: normalize keyspace identity fields Signed-off-by: disksing <i@disksing.com>

2026-05-01

api: drop unrelated region buckets proto Signed-off-by: disksing <i@disksing.com>

api: drop unrelated GC state protos Signed-off-by: disksing <i@disksing.com>

api: keep TSO group response focused Signed-off-by: disksing <i@disksing.com>

api: keep TSO group response focused Signed-off-by: disksing <i@disksing.com>

2026-04-30

scheduling: add region buckets stream Signed-off-by: disksing <i@disksing.com>

api: add API V3 keyspace identity protos Signed-off-by: disksing <i@disksing.com>

api: add API V3 keyspace identity protos Signed-off-by: disksing <i@disksing.com>

2026-04-29

fmt

update tici

proto

2026-04-27

coprocessor: add TiCI estimate count RPC (#1457) * coprocessor: add TiCI estimate count rpc * Update proto/tikvpb.proto Co-authored-by: cfzjywxk <cfzjywxk@gmail.com> * tikvpb: fix TiFlash comment casing --------- Co-authored-by: cfzjywxk <cfzjywxk@gmail.com>

2026-04-24

add batch download latest mvcc rpc function (#1456) Signed-off-by: Jianjun Liao <jianjun.liao@outlook.com>

kvrpcpb: add rpc counters to ruv2 (#1445) (#46) * kvrpcpb: add rpc counters to ruv2 * kvrpcpb: clarify rpc counter ownership --------- Signed-off-by: disksing <i@disksing.com>

2026-04-20

Detect unrecognize meta (#1441) (#1451) * This is an automated cherry-pick of #1441 Signed-off-by: ti-chi-bot <ti-community-prow-bot@tidb.io> * BR: fix conflict * move metaversion from tidb to kvproto (#1450) * move metaversion from tidb to kvproto * add hints * add info * add agent.md * rm comments * add skills (cherry picked from commit 4388bfaaedab56fb1dd3b623be195e3912d89685) * ci: trigger golang and rust workflows for release-8.5 Agent-Logs-Url: https://github.com/pingcap/kvproto/sessions/1f6df8db-1452-4164-9a9f-08d2cb26baad Co-authored-by: wuhuizuo <2574558+wuhuizuo@users.noreply.github.com> (cherry picked from commit f4684353196f752016b2e688ec599c13e693d778) * Lock Ubuntu at 22.04 for Rust Test Workflow (#1286) (cherry picked from commit 4f82299d3d5236e692e9e0d9a454f3ea5a7c7dc3) * allow static_mut_refs (#1286) (cherry picked from commit 29dbe4bf517bb147c47ffe0bc7b6af45c005b90d) --------- Signed-off-by: ti-chi-bot <ti-community-prow-bot@tidb.io> Co-authored-by: JoyC-dev <chen.han@pingcap.com> Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com> Co-authored-by: wuhuizuo <2574558+wuhuizuo@users.noreply.github.com> Co-authored-by: timzxz <xiaozhou.zhu@pingcap.com>

BR: fix conflict

This is an automated cherry-pick of #1441 Signed-off-by: ti-chi-bot <ti-community-prow-bot@tidb.io>

2026-04-14

pd: add callee_id to RequestHeader (#1379) * pd: add callee_id to RequestHeader `callee_id` is used to indicate the expected server ID to receive the request. The server SHOULD check if the `callee_id` matches its own ID, normally it's the client url address of the server. We encountered an issue where a tso client caches the stale DNS result and the new tso server takes over the old server's network address, then the tso client connects to the new tso server (a follower) with the actual leader's hostname, creating a hallucination that the leader is not the leader anymore. If the client meets this case, it might never get out of it if it doesn't refresh its DNS cache by reconnecting. Signed-off-by: iosmanthus <myosmanthustree@gmail.com> * fix header location Signed-off-by: iosmanthus <myosmanthustree@gmail.com> * ci: retrigger CI --------- Signed-off-by: iosmanthus <myosmanthustree@gmail.com>

2026-04-10

copr: add max_keys_read coprocessor Request (#1447) Signed-off-by: artem_danilov <artem.danilov@airbnb.com> Co-authored-by: tiancaiamao <tiancaiamao@gmail.com>

2026-04-07

tikvpb: add batch command transport timestamps (#1446) * tikvpb: add batch command transport timestamps Add client_send_time_ns to BatchCommandsRequest and tikv_send_time_ns to BatchCommandsResponse so callers can track when a batch request leaves the client and when TiKV finishes preparing the response. Signed-off-by: Bisheng Huang <hbisheng@gmail.com> * proto: update proto lock for transport timestamps Refresh scripts/proto.lock for the new batch command transport timestamp fields so the compatibility metadata matches the proto schema. Signed-off-by: Bisheng Huang <hbisheng@gmail.com> --------- Signed-off-by: Bisheng Huang <hbisheng@gmail.com>

2026-04-02

BR: add unrecognize part detection (#1441)

2026-03-31

kvrpcpb: add rpc counters to ruv2 (#1445) * kvrpcpb: add rpc counters to ruv2 Signed-off-by: disksing <i@disksing.com> * kvrpcpb: clarify rpc counter ownership Signed-off-by: disksing <i@disksing.com> --------- Signed-off-by: disksing <i@disksing.com>

proto: add DB9 aggregate and interval wire schema (#1444) * proto: add db9 coprocessor contract * proto: add db9 timestamp wire variants * docs: add DB9 coprocessor protocol design note * feat(db9-cop): add aggregate plan wire schema * proto: add db9 interval wire value --------- Signed-off-by: dbsid <2316425+dbsid@users.noreply.github.com> Co-authored-by: dbsid <2316425+dbsid@users.noreply.github.com>

kvrpcpb: add IA read fields to scan detail (#43) * kvrpcpb: add IA read fields to scan detail v2 Signed-off-by: Connor1996 <zbk602423539@gmail.com> (cherry picked from commit 4a7f5452b9f9e9a7c1a355fcb2ca1795f50ead85) (cherry picked from commit e330e75d4d7d6c397805a13684864a6295281a7d) * kvrpcpb: align IA scan detail fields with upstream Signed-off-by: Connor1996 <zbk602423539@gmail.com> --------- Signed-off-by: Connor1996 <zbk602423539@gmail.com>

2026-03-30

kvrpcpb: add IA read fields to scan detail v2 (#1438) * kvrpcpb: add IA read fields to scan detail v2 Signed-off-by: Connor1996 <zbk602423539@gmail.com> (cherry picked from commit 4a7f5452b9f9e9a7c1a355fcb2ca1795f50ead85) * kvrpcpb: remove IA cache miss scan detail field Signed-off-by: Connor1996 <zbk602423539@gmail.com> * kvrpcpb: reorder IA scan detail fields Signed-off-by: Connor1996 <zbk602423539@gmail.com> * kvrpcpb: rename IA remote read fields Signed-off-by: Connor1996 <zbk602423539@gmail.com> --------- Signed-off-by: Connor1996 <zbk602423539@gmail.com> Co-authored-by: Evan Zhou <coocood@gmail.com>

proto: add DB9 coprocessor contract (#1439) * proto: add db9 coprocessor contract * proto: add db9 timestamp wire variants * docs: add DB9 coprocessor protocol design note * proto: update proto.lock for DB9 timestamp variants --------- Co-authored-by: dbsid <2316425+dbsid@users.noreply.github.com>

[cherry-pick] pd: add cpu stats in heartbeat (#1443) * pd: add cpu stats for hot scheduler (#1414) * pd: add cpu stats for hot scheduler Signed-off-by: lhy1024 <admin@liudos.us> * add deprecated Signed-off-by: lhy1024 <admin@liudos.us> * fix lint Signed-off-by: lhy1024 <admin@liudos.us> * fix conflict Signed-off-by: lhy1024 <admin@liudos.us> --------- Signed-off-by: lhy1024 <admin@liudos.us> * pd: add scheduler cpu in cpu stats (#1437) * add scheduler cpu Signed-off-by: lhy1024 <admin@liudos.us> * add some comments Signed-off-by: lhy1024 <admin@liudos.us> --------- Signed-off-by: lhy1024 <admin@liudos.us> * generate code Signed-off-by: lhy1024 <admin@liudos.us> * proto: move cpu_stats after approximate_kv_size --------- Signed-off-by: lhy1024 <admin@liudos.us>

2026-03-26

pd: add scheduler cpu in cpu stats (#1437) * add scheduler cpu Signed-off-by: lhy1024 <admin@liudos.us> * add some comments Signed-off-by: lhy1024 <admin@liudos.us> --------- Signed-off-by: lhy1024 <admin@liudos.us>

2026-03-23

cherry-pick Signed-off-by: lance6716 <lance6716@gmail.com>

2026-03-22

keyspace_encryptionpb: add keyspace encryption metadata protos (#1401) * keyspace_encryptionpb: add keyspace encryption metadata protos Add keyspace-level encryption metadata messages. This is needed so other components (e.g. CDC) can fetch and deserialize keyspace encryption info using a shared schema from kvproto. Includes generated Go bindings and updates proto.lock for compatibility checks. Signed-off-by: Bisheng Huang <hbisheng@gmail.com> * keyspace_encryptionpb: format proto Run proto formatter to keep option ordering consistent and satisfy CI proto formatting checks. Signed-off-by: Bisheng Huang <hbisheng@gmail.com> --------- Signed-off-by: Bisheng Huang <hbisheng@gmail.com> Co-authored-by: Jinpeng Zhang <zhangjinpeng@pingcap.com>

2026-03-20

resource_manager: add tiflash_r_u_v2 field (#1435) (#45) (cherry picked from commit 534bbfabf736d3a56982cbbe3aeb8532540614a1) Signed-off-by: disksing <i@disksing.com>

resource_manager: add tiflash_r_u_v2 field (#1435) Signed-off-by: disksing <i@disksing.com>

2026-03-18

*: reserve a range for downstream fork (#1431) * *: reserve a range for downstream fork Signed-off-by: lance6716 <lance6716@gmail.com> * reserve more fields Signed-off-by: lance6716 <lance6716@gmail.com> * reduce reserve range to [1000, 1200) Signed-off-by: lance6716 <lance6716@gmail.com> --------- Signed-off-by: lance6716 <lance6716@gmail.com>