refactor: do some internal refactor.

fix: memory leak while subscribe

* docs: update csharp connector status

* docs: fix csharp ws bulk pulling

* docs: clarify database param is optional to websocket dsn

* docs: fix python version and a few typos

* docs: fix jdbc version in connector matrix

* docs: update jdbc demo readme

refactor: improve the perf in query

fix: memory leak while subscribe

test: add tmq case

docs: Update number of stars in README 

Update number of stars in README

test: add asan case and fix tmqSim error

test: adjust case for asan mode

* chore(release): make get_os.sh works on mac

* chore(tools): update taos-tools

* chore: update taos-tools for 3.0

* fix: taosbenchmark with taosws on windows

* fix: shell depends on ws on windows

* fix: update taostools aa0923e for 3.0

* fix: taosdump for mac with websocket is wip

* fix: update taostoosl c6f6220 for 3.0

* fix: update taos-tools 5a0a7cc

* fix: update taos-tools 7a5e508

* fix: update taos-tools 2eb88c0

* fix: update taos tools c2da035

* fix: update taos-tools 2f560b4

* fix: update taos-tools 625a4cf

* fix: update taos-tools af4c189

* fix: update taos-tools 872907c

* fix: update taostools 540175c

test: add asan case

test: add asan case

fix: memory leak

Revert "enh: add debug info"

fix: memory leak and defects in covrity