1.fix jdbc bug;

1.fix sync bug;
2.fix jdbc bug;

fix bug

1.fix bug: no unlock in query

1.fix query bug
2.fix insert bug
3.fix balance bug
4.add link for libtaos.so to /usr/lib64

fixed bugs

1. JDBC driver bug.
2. modify monitor default to enable.

https://www.taosdata.com/cn/documentation20/

1..Fix bug: Crash due to null pointer when query;

1.Fix bug: limit/offset clause error when query; 2.Fix bug: Crash due to bad SQL(?;); 3.Fix bug:If there is no result after query filtering, it will crash; 4.New feature: union query between super tables;

[update version info]

update version info

1. Fix bug: Pointer is not assigned, resulting in crash
2. The show accounts command supports the use of non root accounts.
3. Fix bug: After the two servers cluster and the masterip machine goes down, no heartbeat causes the power or Taos connection to fail
4. Fix bug: When the client specifies a database login that does not exist, it causes taosd crash.
5. Fix bug: Synchronization failed when taosd start.
6. Fix code issues reported by coverage scan

1. Fix bug: Grafana queries tdengine for illegal memory access
2. Fix bug: not active session
3. The show accounts command supports the use of non root accounts.
4. Fix bug: After the two servers cluster and the masterip machine goes down, no heartbeat causes the power or Taos connection to fail
5. Fix bug: When the client specifies a database login that does not exist, it causes taosd crash.
6. Fix bug: Synchronization failed after version upgrade from v1.6.4 to v1.6.5.
7. Fix code issues reported by coverage scan

develop release notes:

Fix bugs and refactor code：

1. Avoid the retry efforts to consume too many CPU time in getting first available cache slot
2. Fix invalid free bug.
3. Fix sub/pub bug in returning data to client
4. Filter only sliding query.
5. Fix the crash when skey is less than ekey.
6. Fix bugs founded in regression test(reverse scan failed).
7. Fix __compar_fn_t build issue on Mac
8. Fix invalid write when assign the ip address at the client side.
9. Refactor code for sliding query processing
10. Refactor extbuffer model.
11. Refactor code for query intermeidate buffer.
12. Remove redundant codes
13. Fix bugs in regression test.
14. Fix query bugs.
15. Fix bugs found in regression test.
16. Modify default value of memory for aarch32 version
17. Modify compile scripts
18. Fix pHeader->tranId use the wrong method when assigning
19. Fix tpercentile link issue on Mac (and Windows)
20. Add description in the document: the time range that the database allows to insert records
21. Docker compile modify and doc modify
22. Refactor subscribe feature, and update corresponding documents
23. Modified the format of query result for Grafana plugin, seperate the data into divided arrays,
    one result array per table, with the tags as the label.
    Therefor "select * from super-table-name" will work well in the Grafana query.
24. Fix bug: describing super table causes crash, when add one tag and the data type of tag is wrong
25. Fix bug: the error result of show databases for no root user
26. Fix bug: Add additional check when super table uid is 0, Compatible with the case of super table with uid 0.
27. Fix a typo
28. Fix the crash when ctrl+c is triggered when querying super table.

New feature:

1. Add six new functions for supporting rate/irate/sum_rat/sum_irate/avg_rate/avg_irate

1, Describing super table causes crash, when add one tag and the data type of tag is wrong
2, The error result of show databases for no root user
3, Add additional check when super table uid is 0.
4, Fix a typo
5, Compatible with the case of super table with uid 0
6, Fix the crash when ctrl+c is triggered when querying super table.
7, Support input 'nan' or '-nan' for double/float.
8, Modified the format of query result for Grafana plugin, seperate the data into divided arrays,
one result array per table, with the tags as the label.
Therefor "select * from super-table-name" will work well in the Grafana query.

release this version to fanake for compatible.

fix bugs:

1. kill connection failed
2. fix memroy leaks
   new feature:
3. support aarch32
4. add union

update
modify package name.

Add an option to control the meaning of affected rows

fixed bugs

1. Add column and import cause " TDengine Error: others"
2. Data file corruption during multi-copy synchronization

enhancements

1. Enhanced security permissions