The format seems broken, how about create an issue to list them?
-- 此致！Best Regards 陈明雨 Mingyu Chen Email: morning...@apache.org At 2022-09-01 12:23:34, "GuoLei Yi" <yiguo...@gmail.com> wrote: >In this release, Doris Team has fixed more than 140 issues or performance >improvement since 1.1.1. This release is a bugfix release for 1.1 and all >users are encouraged to upgrade to this release.I have create an issue >about this release https://github.com/apache/doris/issues/12098 ><https://github.com/apache/doris/issues/12098> , and please modify this >issue directly in the Github if I missed some important bugs or features. >Features1. Introduced new memtracker for both vectorized engine and >non-vectorized engine which is more accurate.2. Add API for showing current >queries and kill query.3. Support read/write emoji of UTF16 via ODBC Table.4. >Add Ali OSS as hive external support.Improvements1. Improved HDFS ORC File >scan performance about 3 Times !!!!!! #11501 ><https://github.com/apache/doris/pull/11501>2. Support HDFS HA mode when >query Iceberg Table.3. Add support for string and text type in Spark Load.4. >Support query hive data created by Tez Engine.5. Add reuse block in >non-vectorized engine, and have 50% performance improvement in some cases. >#11392 <https://github.com/apache/doris/pull/11392>6. Improve like or regex >performance.Bug Fix1. Add reserved disk config to avoid too many reserved >BDB-JE files.(Serious) > >In an HA environment, BDB JE will retains as many reserved files. The >BDB-je log doesn't delete until approaching a disk limit. >2. Fix fatal bug in BDB-JE which will cause FE replica could not start >correctly or data corrupted. (Serious)3. A fatal issue in vectorized >storage engine which will cause wrong result. (Serious) > >#11754 <https://github.com/apache/doris/pull/11754> #11694 ><https://github.com/apache/doris/pull/11694> >4. Lots of planner related issues that will cause BE core or in abnormal >state. > >#12080 <https://github.com/apache/doris/pull/12080> #12075 ><https://github.com/apache/doris/pull/12075> #12040 ><https://github.com/apache/doris/pull/12040> #12003 ><https://github.com/apache/doris/pull/12003> #12007 ><https://github.com/apache/doris/pull/12007> #11971 ><https://github.com/apache/doris/pull/11971> #11933 ><https://github.com/apache/doris/pull/11933> #11861 ><https://github.com/apache/doris/pull/11861> #11859 ><https://github.com/apache/doris/pull/11859> #11855 ><https://github.com/apache/doris/pull/11855> #11837 ><https://github.com/apache/doris/pull/11837> #11834 ><https://github.com/apache/doris/pull/11834> #11821 ><https://github.com/apache/doris/pull/11821> #11782 ><https://github.com/apache/doris/pull/11782> #11723 ><https://github.com/apache/doris/pull/11723> #11569 ><https://github.com/apache/doris/pull/11569> >Behavior Changes > >None. > > >-- >Best Regards, >Yi Guo Lei >SelectDB >The Best Cloud Native Platform for Apache Doris >Tel:134-3991-0228 >Email:yiguo...@gmail.com
