3.2.2.0

New Features

1. Data compacting operations can be queried and killed (Enterprise only)
2. Simple Storage Service or Object Storage Service (aka S3) can be used at the last tier of multi-tier storage (Enterprise only)
3. Stream processing supports Event Window
4. TDenginer server supports Windows/x64 platform (Enterprise only)
5. ODBC driver

Improvements

1. Performance improvement for some query scenarios, like partition by and sorting for super tables
2. Adaptive API for BI tool integration
3. Performance improvement for snapshot transfer, which accelerates the speed of redistributing vgroup or altering replica
4. Floating point numbers can be written into columns of integer type

What's Changed

• test:add testcase of rsma by @tomchon in #23676
• fix(stream): check the status before pause by @hjxilinx in #23710
• TD-27311 by @cadem in #23696
• fix(cos/single): destroy grow buffer or release fd by @stephenkgu in #23715
• Test/ts 3932 by @happyguoxy in #23708
• fix(stream): wait for task to be normal and then send data block. by @hjxilinx in #23727
• Fix/td 27351 by @stephenkgu in #23729
• fix(tsdb/cos-merge): skip stt merging & not block commit by @stephenkgu in #23728
• fix(stream): wait for task to be normal and then send data block. by @hjxilinx in #23723
• fix/TD-27336 by @cadem in #23713
• fix/TD-27336 by @cadem in #23711
• fix(stream): add check for assert. by @hjxilinx in #23732
• doc: insert into stb by @shenglian-zhou in #23738
• doc: insert into stb by @shenglian-zhou in #23737
• docs: build 3.2.1.0 by @xiaopingcs in #23726
• docs: release 3.2.1.0 by @xiaopingcs in #23725
• fix(stream): add check for assert. by @hjxilinx in #23736
• fix(cos/log): dump file name & line no by @stephenkgu in #23733
• docs:add description for tmq by @wangmm0220 in #23735
• fix(stream): remove invalid assert by @hjxilinx in #23742
• fix(stream): remove invalid assert by @hjxilinx in #23743
• enh(stream): add sink_quota/scan-history-idle-duration column for stream tasks. by @hjxilinx in #23750
• fix(tsdb/merge): clear file set before return 0 by @stephenkgu in #23751
• fix(cos/etags): initialize etags to NULL by @stephenkgu in #23749
• fix: update dmodule lib by @kailixu in #23758
• fix: update dmodule lib by @kailixu in #23759
• enh: grant and active codes by @kailixu in #23730
• fix mem leak by @yihaoDeng in #23701
• docs(3.0): update cursor api by @AdamEECS in #23765
• docs: update cursor api by @AdamEECS in #23764
• enh: adjust timeout threshold of snapshot replication by @bgzhao66 in #23760
• TD-27416 by @cadem in #23756
• TD-27416 by @cadem in #23754
• enhance: skip tables pass that reached limit to improve table merge scan performance by @shenglian-zhou in #23744
• fix(stream): fix error in generating token in bucket. by @hjxilinx in #23763
• enh: create replica of the same vgroup one by one for alter db replica by @bgzhao66 in #23761
• fix: errors in snode in conditions like fill history/checkpoint/restart by @wangmm0220 in #23661
• reverse by @hzcheng in #23753
• Enh/xsren/td 27022/windows by @facetosea in #23771
• fix:test case for windows by @wangmm0220 in #23767
• docs: correct redirect and broken links by @danielclow in #23772
• fix: varbinary sma coredump by @hzcheng in #23779
• fix: possible race condition coredump by @hzcheng in #23777
• fix(stream): fix error in generating token in bucket. by @hjxilinx in #23762
• fix: error msg when invalid operator by @facetosea in #23739
• change NumOfTaskQueueThreads size by @yihaoDeng in #23479
• enh: not allow to acquire a vnode in failed mode from vmAcquireVnode by @bgzhao66 in #23786
• fix mem leak by @yihaoDeng in #23768
• fix build error by @xiaopingcs in #23804
• enh: skip request to restore a vnode of single replica in failed mode by @bgzhao66 in #23787
• change http timeout by @yihaoDeng in #23795
• Fix/add http test by @yihaoDeng in #23794
• enh: trigger vnode commit at exit if meta changed by @bgzhao66 in #23801
• fix: slow down report when error occurs by @dapan1121 in #23805
• fix:[TS-4242] tmq status is always RECOVER by @wangmm0220 in #23810
• fix:[TS-4242] tmq status is always RECOVER by @wangmm0220 in #23800
• enhance: bi mode tbname col to tbname func by @shenglian-zhou in #23769
• fix(tsdb/skip-row): remove s3 size condition by @stephenkgu in #23799
• enh(tsdb/read-by-column): calc hint size for preloading by @stephenkgu in #23792
• enh(tsdb/open-file): new s3 failed to connect error code by @stephenkgu in #23797
• Fix bug [4258]: add process ignore/no timezone for timetruncate unit … by @fullhonest in #23807
• param num error by @facetosea in #23789
• refactor: do some internal refactor. by @hjxilinx in #23791
• other: merge fix from 3.0 to main. by @hjxilinx in #23785
• fix: sim error message issue by @dapan1121 in #23815
• set datablock table name by @54liuyao in #23809
• fix: add check in mnode/vnode when alter table col/tag by @kailixu in #23808
• fix:add O_CLOSEXEC for .running & process snode when drop stream by @wangmm0220 in #23818
• add test case for ts-4295 by @flyingangel2013 in #23803
• fix(stream): fix invalid free. by @hjxilinx in #23830
• opti:common message process logic in vnode and snode by @wangmm0220 in #23775
• fix:memory leak & comment length by @wangmm0220 in #23825
• test:update tmq cases and add performance testcase by @tomchon in #23832
• stream event reload state by @54liuyao in #23833
• test:test slave50,59 and 63 in ci by @tomchon in #23836
• test:test slave50,59 and 63 in ci by @tomchon in #23838
• rewrite nodesNodeName by @bobliubj in #23670
• fix: reserve enough buffer for user by @kailixu in #23842
• Update set_core.sh by @plum-lihui in #23853
• Update set_core.sh by @plum-lihui in #23855
• compact history window by @54liuyao in #23852
• add taosdump into rpm and deb by @xiaopingcs in #23858
• change debug info by @yihaoDeng in #23828
• change debug info by @yihaoDeng in #23827
• docs: rename programming connectors to client libraries by @danielclow in #23869
• enh(stream/tsdb): do multiple optimization and fix some bugs. by @hjxilinx in #23831
• fix crash when insert big csv by @bobliubj in #23843
• docs: replace 3.0 absolute links with relative links by @danielclow in #23878
• docs: replace main branch absolute links with relative links by @danielclow in #23879
• docs: revert one relative link used in cloud docs by @danielclow in #23883
• fix(tsdb/cache): flush dirty lru entries before del by @stephenkgu in #23862
• Enh/refactor backend by @yihaoDeng in #23341
• fix mem leak by @yihaoDeng in #23867
• feat: backgroud task priority by @hzcheng in #23864
• revert nodes func by @bobliubj in #23882
• fix(stream):return the error code if create stream failed. by @hjxilinx in #23887
• doc: resolve wrong links by @gccgdb1234 in #23894
• Revert "enh: grant and active codes" by @kailixu in #23886
• update test cases for amr64 by @flyingangel2013 in #23888
• fix(stream): make sure open operator only once for scan-history task. by @hjxilinx in #23890
• ci:increase timeout for mac test in Jenkinsfile2 by @tomchon in #23897
• enh: tolerate out-of-order of closeTs in walEndSnapshot by @bgzhao66 in #23881
• enh: limit size of snap replication msg by data length by @bgzhao66 in #23844
• fix:tmqVnodeSplit-column.py failed in arm64 because of rebalance after unsubscribe while split vnode by @wangmm0220 in #23860
• other: merge the patch of stream from 3.0 branch. by @hjxilinx in #23899
• fix(stream): merge fix from main to 3.0 by @hjxilinx in #23900
• case : add stream basic case by @DuanKuanJun in #23907
• fix: timetruncate doc issue by @dapan1121 in #23913
• fix: state window with block rowIndex overflow by @wangjiaming0909 in #23902
• fix:[TD-27644]heartbeat closed before snode close leading to snode is… by @wangmm0220 in #23909
• bugFix: stop complaining with when there's no resultset after taos_q… by @freemine in #23872
• docs: remove desc of rsma by @kailixu in #23916
• docs: remove desc of rsma by @kailixu in #23917
• Fix TD-27403: insert error about use today + now as timestamp value by @fullhonest in #23877
• opt expired data by @54liuyao in #23857
• fix error msg if failed get ip from fqdn by @facetosea in #23919
• skip scan table by @facetosea in #23846
• fix: bg task memory waste by @hzcheng in #23920
• enh(tsdb): extract rows for the given tables in all stt files. by @hjxilinx in #23924
• valid msg by @yihaoDeng in #23904
• refactor: do some internal refactor. by @hjxilinx in #23934
• fix timezone range by @facetosea in #23816
• fix: skip NULL tag by @kailixu in #23921
• fix(tsdb/cache): remove debug log by @stephenkgu in #23938
• fix: strncpy replace with memcpy on 3.0 by @DuanKuanJun in #23935
• fix:offset out of range if poll offset is read from offsetRestored wh… by @wangmm0220 in #23948
• code coverage by @54liuyao in #23944
• fix:disable snode unit test temporary by @wangmm0220 in #23937
• enh: event_window + super table need partition by tbname by @facetosea in #23936
• Enh/valid msg main by @yihaoDeng in #23950
• fix: last/last_row crash with dropped column by @wangjiaming0909 in #23940
• enh: adjust ENodeType for show statements nodes by @LiShunGang in #23945
• docs/Update 05-taosbenchmark.md by @DuanKuanJun in #23972
• Enh/xsren/td 26882 by @facetosea in #23960
• test:modify the keep parameter of db in python.sh cases for 100 years by @tomchon in #23969
• test:modify the keep parameter of db in python.sh cases for 100 years by @tomchon in #23970
• opti:schemaless logic by @wangmm0220 in #23975
• enh : accept float data as int field input by @bobliubj in #23912
• fix: too long multiple command line by @DuanKuanJun in #23978
• feat: tsdb output in duration order by @shenglian-zhou in #23835
• feat: tsdb read output by duration by @shenglian-zhou in #23845
• fix: add write_raw_block api check ret error message by @DuanKuanJun in #23974
• fix: memory access out of bounds in doGeomFromTextFunc by @LiShunGang in #23973
• modify cmake for true of DSIMD_SUPPORT by hjliao by @tomchon in #23966
• Update 05-taosbenchmark.md by @DuanKuanJun in #23985
• rebuild stream event window by @54liuyao in #23981
• fix(tsdb/cache): del from mem with time range by @stephenkgu in #23964
• feat: support tsdb snap replication of raw data mode by @bgzhao66 in #23568
• Td 25762 by @flyingangel2013 in #23965
• add geometry test case to case list by charles by @flyingangel2013 in #23952
• delete invalid event window by @54liuyao in #23988
• add http fast quit by @yihaoDeng in #23957
• Fix/fix http fast quit by @yihaoDeng in #23956
• refactor code by @yihaoDeng in #23955
• refactor code by @yihaoDeng in #23954
• fix: little fix by @hzcheng in #23987
• add odbc docs by @sheyanjie-qq in #23993
• fix(tsdb): opt read stt file by @hjxilinx in #23980
• doc: odbc english version by @gccgdb1234 in #23999
• Test/3.0/td 27403 by @zk66214 in #23996
• init delete mark by @54liuyao in #23992
• fix/TS-4251 by @cadem in #23968
• doc: add missing pic by @gccgdb1234 in #24001
• Revert "Test/3.0/td 27403" by @DuanKuanJun in #24006
• opt ignore expried rule by @54liuyao in #24000
• mod odbc en doc by @sheyanjie-qq in #24014
• doc: fix broken links by @gccgdb1234 in #24017
• docs(taosAdapter): varbinary and geometry types in restful by @huskar-t in #23498
• fix: add more detail description about partition by clause by @dapan1121 in #24008
• set event window rows by @54liuyao in #24013
• enh(cos/put): put object with cp by @stephenkgu in #23891
• fix:heap overflow if print json value node by @wangmm0220 in #24025
• ignore invalid event window by @54liuyao in #24023
• int32->int16 error by @facetosea in #24002
• fix: tstrdup by @facetosea in #24022
• revert dependency by @cadem in #24024
• feat: new army frame create by @DuanKuanJun in #23994
• fix(cos/put): null fd after close to fix double closing by @stephenkgu in #24030
• fix(tsdb/cache): remove malloc zero bytes by @stephenkgu in #23982
• reset stream trigger by @54liuyao in #24033
• fix: optimize sample sql by @dapan1121 in #24037
• TEST/3.0/TD-27403 by @zk66214 in #24019
• enh: td-22212 taos query param3.0 by @facetosea in #23963
• enh: resend new snap replication msg on all acked if not finished yet by @bgzhao66 in #24039
• Fix/ts 4251 3.0 by @cadem in #24029
• fix: update libdmodule for main by @kailixu in #24038
• fix(cos/put): seek to part offset by @stephenkgu in #24044
• enh: clean wal logs based on size if one follower is offline. by @bgzhao66 in #24040
• fix(tsdb): fix error in tsdb read. by @hjxilinx in #24052
• enh: clear info data of snap sender and receiver at stop by @bgzhao66 in #24026
• enh: add check and reduce offset dependencies in lib by @kailixu in #24051
• fix: % wildcard match by @facetosea in #24048
• refactor: do some internal refactor. by @hjxilinx in #24056
• revert dependency by @cadem in #24046
• auditinterval default by @cadem in #24063
• auditinterval default by @cadem in #24050
• fix:[TD-27803]process commit logic if manual commit in the end by @wangmm0220 in #24064
• refactor(c#): refactor c# connector to v3.1.0 by @huskar-t in #24071
• add test case for show table distributed command by charles by @flyingangel2013 in #24072
• add odbc driver by @xiaopingcs in #23990
• fix:core dump if tqOpen error in vnodeOpen by @wangmm0220 in #24074
• feat: compact monitor and kill by @hzcheng in #24010
• fix: add experimental flag by @shenglian-zhou in #24081
• fix: update dmodule lib by @kailixu in #24067
• fix/TD-27891 by @cadem in #24080
• fix/TD-27891 by @cadem in #24078
• fix(query): add rows info if blocks exist. by @hjxilinx in #24088
• fix: the block return from buildBlockFromFiles should be of new fileset by @shenglian-zhou in #24070
• Fix/snode backend crash by @yihaoDeng in #23946
• Fix/td 27880 by @yihaoDeng in #24089
• not do chkp when pbackend not inited by @yihaoDeng in #24076
• Fix/td 27905 by @yihaoDeng in #24094
• fix(tsdb): add desc check for clean file block. by @hjxilinx in #24095
• fix(stream): send checkpoint complete msg to mnode when dropping it. by @hjxilinx in #24098
• fix/TD-27902 by @cadem in #24092
• TD-27906 by @cadem in #24099
• add more log by @cadem in #24100
• enh: osSystemTest by @facetosea in #24073
• fix(stream): avoid invalid read. by @hjxilinx in #24104
• reset update info by @54liuyao in #24110
• change fast failure time by @yihaoDeng in #24108
• fix(stream): add check for null ptr and leader . by @hjxilinx in #24107
• fix(tsdb/cache): use int64_t instead of uint64_t for stt verRange by @stephenkgu in #24111
• fix(tsdb/cache): fix buffer-overflow with column adding by @stephenkgu in #24117
• other: merge main into 3.0 by @hjxilinx in #24121
• fix stream backend crash when transfer by @yihaoDeng in #24097
• docs: add alias name and column referencing comment by @dapan1121 in #24115
• other: merge new features into main branch by @hjxilinx in #24124
• show compacts and show compact id and kill compact by @shenglian-zhou in #23802
• test: add coverage case by @xiaopingcs in #24009
• Revert "other: merge new features into main branch" by @hjxilinx in #24126
• Revert "Revert "other: merge new features into main branch"" by @hjxilinx in #24132
• update odbc doc by @sheyanjie-qq in #24138
• release mem check by @cadem in #24136
• other: merge to main by @hjxilinx in #24135

Full Changelog: ver-3.2.1.0...ver-3.2.2.0