+1, Looking forward to the v0.12.5
Thanks, --------------------------------------- Houliang Qi BONC, Ltd On 02/18/2022 11:03，Haonan Hou<hhaonan4...@qq.com.INVALID> wrote： +1 for v0.12.5 Best. Haonan Hou On Feb 18, 2022, at 10:44 AM, Steve Su <steveyuron...@qq.com.INVALID> wrote: Hi all, It has been 2 months after the v0.12.4 release, and we can see many bug fixes and improvements have been introduced in the rel/0.12 branch. Here is the change list: # 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 * 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 I think it's time to release v0.12.5. How do you think? Best, Steve Yurong Su Tsinghua University
