This is an automated email from the ASF dual-hosted git repository. rong pushed a commit to branch rel/0.12 in repository https://gitbox.apache.org/repos/asf/iotdb.git
commit 069e5f8df40e85a28563834e9534ac9539c066d2 Author: Steve Yurong Su <[email protected]> AuthorDate: Wed Feb 23 09:38:33 2022 +0800 update RELEASE_NOTES.md for releasing v0.12.5 --- RELEASE_NOTES.md | 53 +++++++++++++++++++++++++++++++++++++++++++++++++++-- 1 file changed, 51 insertions(+), 2 deletions(-) diff --git a/RELEASE_NOTES.md b/RELEASE_NOTES.md index 51a9f38..6364917 100644 --- a/RELEASE_NOTES.md +++ b/RELEASE_NOTES.md @@ -7,9 +7,9 @@ to you under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at - + http://www.apache.org/licenses/LICENSE-2.0 - + Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY @@ -19,6 +19,55 @@ --> +# Apache IoTDB 0.12.5 + +## New Features +* [IOTDB-2078] Split large TsFile tool +* [IOTDB-2192] Support extreme function + +## Improvements +* [IOTDB-1297] Refactor the memory control when enabling time partitions +* [IOTDB-2195] Control the concurrent query execution thread +* [IOTDB-2475] Remove sg not ready log in batch process +* [IOTDB-2502] Add query sql in error log if encountering exception +* [IOTDB-2506] Refine the lock granularity of the aggregation query +* [IOTDB-2534] add character support while using double quote +* [IOTDB-2562] Change default value of sync mlog period parameter +* Avoid too many warning logs being printed, when opening too many file handlers + + +## Bug Fixes +* [IOTDB-1960] Fix count timeseries bug in cluster mode +* [IOTDB-2174] Fix Regexp filter serializing and deserializing error +* [IoTDB-2185] fix get an exception bug when parsing the header of CSV +* [IOTDB-2194] Fix SHOW TIMESERIES will only display 2000 timeseries in cluster mode +* [IOTDB-2197] Fix datatype conversion exception in Spark Connector +* [IOTDB-2209] Fix logback CVE-2021-42550 issue +* [IOTDB-2219] Fix query in-memory data is incorrect in cluster mode +* [IOTDB-2222] Fix OOM and data was written in incorrectly bugs of Spark Connector +* [IOTDB-2251] [IOTDB-2252] Fix Query deadlock +* [IOTDB-2282] fix tag recover bug after tag update +* [IOTDB-2320] MemoryLeak cause by wal Scheduled trim task thread +* [IOTDB-2381] Fix deadlock caused by incorrect buffer pool size counter +* [IOTDB-2400] Fix series reader bug +* [IOTDB-2426] WAL deadlock caused by too many open files +* [IOTDB-2445] Fix overlapped data should be consumed first bug +* [IOTDB-2499] Fix division by zero error when recovering merge +* [IOTDB-2507] Fix NPE when merge recover +* [IOTDB-2528] Fix MLog corruption and recovery bug after killing system +* [IOTDB-2532] Fix query with align by device can't get value after clear cache +* [IOTDB-2533] Fix change max_deduplicated_path_num does not take effect +* [IOTDB-2544] Fix tag info sync error during metadata sync +* [IOTDB-2550] Avoid show timeseries error after alter tag on sync sender +* [IOTDB-2567] Fix thread and ByteBuffer leak after service stopped +* [IOTDB-2568] "show query processlist" is blocked +* [IOTDB-2580] Fix DirectByteBuffer and thread leak when deleting storage group +* [IOTDB-2584] Fix cross space compaction selector +* Fix a logical bug in processPlanLocally in cluster mode +* Throw Exception while using last query with align by device +* Add a judgement to determine raft log size can fit into buffer before log appending in cluster mode +* Fix grafana can't be used bug + # Apache IoTDB 0.12.4 ## New Features
