* [TD-10904]<fix>: support Arch Linux compile

* split big query test case to smaller

* fix converity scan issue.

* fix converity issues

* fix converity scan issue.

* fix coverity scaned memory leak.

* fix coverity scan issues.

* fix nchar buffer overflow issue
Co-authored-by: NShuduo Sang <sdsang@taosdata.com>

* fix few coverity scan issues.

* fix coverity scaned memory leak.

* fix coverity scan issues.

* fix CID 364047:  Memory - corruptions  (BUFFER_SIZE)

* [TD4959]<feature>: taosdump support dumping binary data.

* [TD-4959]<feature>: taosdump support avro format.

add avro as submodule.

* [TD-4959]<feature>: taosdump support avro format.

add avro as submodule.

* taosdump code refactoring.

* add avro argument interface.

* fix arm32 build issue.

* hugh refactoring.

* fix tag value rather than reuse note.

* redefine note/varible

* taosdump text-format dump reworked.

* use avro standard schema format.

* build avro-c on linux only.

* avro schema write works.

* support bool,tinyint,smallint,int,bigint,float,double,timestamp write

* support nchar dump

* support all codecs

* adjust options order.

* refactor code

* multithread dump in sql refactored.

* fix nchar quote mark.

* fix bash script error

* fix arg parse issue.

* add avro dump in stmt interfaces.

* basic dump in works.

* fix src/kit/taosdump/CMakeLists.txt for CentOS

* fix memory leak.

* no avro utils installed

* make cmake and install script supports avro.

* fix makerpm.sh mistake.

* fix CMakeLists.txt and partially add null support
Co-authored-by: NShuduo Sang <sdsang@taosdata.com>

* [TD4959]<feature>: taosdump support dumping binary data.

* [TD-4959]<feature>: taosdump support avro format.

add avro as submodule.

* [TD-4959]<feature>: taosdump support avro format.

add avro as submodule.

* taosdump code refactoring.

* add avro argument interface.

* fix arm32 build issue.

* hugh refactoring.

* fix tag value rather than reuse note.

* redefine note/varible

* taosdump text-format dump reworked.

* use avro standard schema format.

* build avro-c on linux only.

* avro schema write works.

* support bool,tinyint,smallint,int,bigint,float,double,timestamp write

* support nchar dump

* support all codecs

* adjust options order.

* refactor code

* multithread dump in sql refactored.

* fix nchar quote mark.

* fix bash script error

* fix arg parse issue.

* add avro dump in stmt interfaces.

* basic dump in works.

* fix src/kit/taosdump/CMakeLists.txt for CentOS

* fix memory leak.

* no avro utils installed

* make cmake and install script supports avro.
Co-authored-by: NShuduo Sang <sdsang@taosdata.com>

* fix converity scan issue.

* fix converity issues

* fix converity scan issue.

* fix coverity scaned memory leak.

* fix coverity scan issues.
Co-authored-by: NShuduo Sang <sdsang@taosdata.com>

* fix few coverity scan issues.

* fix coverity scaned memory leak.

* fix coverity scan issues.

* [TD-10469]<feature>: use blm to replace httpd

* add blm3 as submodule and modify the install script.

* make http disabled by default.

* use external project for go build.

* make install and systemctl works.

* change blm3 to official repo.

* fix alert build missing sqlx package.

* update README regarding golang env setup.

* remove blm3.

* modify script to support blm3

* <test>udpate submodule in CI

* update jenkinsfile

* update blm3 with statsd port changed and config file name changed.

* still use tdengine's httpd for lite version.

* include blm.toml in released packages.

* merge with develop branch.

* update grafana plugin to support telegraf.

* fix python test framework

* fix blm3.toml name

* comment off restful test for blm3 CI.

* fix blm.toml name

* comment off http related case for blm3.

* fix cmake define.inc for windows build

* update grafanaplugin

* update blm3

* update grafana.

* update grafana plugin to support statsd.

* update blm3 to support lower version go.

* update grafanaplugin and blm3 bugfix.

* update grafana plugin, dashboard name changed.

update blm3 for cinterface error code.

* disable blm3 in arm32

* support blm3 --version

* change cmake minimum version requirement from 2.8 to 3.0
Co-authored-by: Nliuyq-617 <yqliu@taosdata.com>

* fix taosdemo tdengien version

* fix taosdump tdengien version

* fix few coverity scan issues.

* fix coverity scaned memory leak.

* [TD-10530]<fix>: taosdump infinite loop

query table des fail on normal table.
and value is NULL.

* fix binary string with quote symbol

* [TD-10530]<fix>: taosdump infinite loop

query table des fail on normal table.
and value is NULL.

* fix binary string with quote symbol

* [TD-7790]<fix>: taosdump stb dump memory leak.

* merge from develop branch.

* fix buffer overflow issue.

* [TD-7790]<fix>: taosdump stb dump memory leak.

* fix normal table belong stb be specified.

* merge avro feature code.

* merge avro feature code.

* fix buffer overflow issue.

* [TD-6280]<fix>: taosdump -P determine input.

* fix mistake range.

* [TD-6280]<fix>: taosdump -P determine input.

* fix mistake range.

* [TD-7790]<fix>: taosdump stb dump memory leak.

* fix normal table belong stb be specified.

* [TD-10416]<fix>: taosdump if no any arguments given.

* fix database specified scenario.

* [TD-10416]<fix>: taosdump if no any arguments given.

* cherry pick from develop branch.

* [TD-6479]<fix>: taosdump cmdline align for database sequence.

adopt 'taosdump -D db1,db2,...' format.

* fix core dump issue.

* refactor in progress

* heavily refactor in progress.

* change dumped filename back to thread index to avoid exceed file system limit.

* add taosdump verison in cmake

* add -V feature

* taosdump add -V/--version

* fix few coverity scan issues.

* submit empty for triage appveyor build

* [TD-6479]<fix>: taosdump cmdline align for database sequence.

adopt 'taosdump -D db1,db2,...' format.

* fix core dump issue.

* [TD-6479]<fix>: taosdump cmdline align for database sequence.

adopt 'taosdump -D db1,db2,...' format.

* fix core dump issue.

* cherry pick from develop branch.

* fix conflict and reformat by autopep8.