* add 1.2.0 change log

Merge branch 'seata:master' into master

* doc: add v1.1.0 change log

Co-authored-by: liuyuecai <liuyuecai@didiglobal.com>

add change log for v1.0.2-RC3

* update 1.0.2-RC1 change log

doc: add release 0.0.1-rc1 changes note

* add license

* add license

* add unit test workflow, rename golangci lint workflow

* changed golang version from 1.15 to 1.16 in workflow.

* fix golangci-lint invaild

* fix golangci-lint invalid.

* add labeler workflow

* fix labeler invaild