chore: clean up v1 version related code

[tao12345666333]

Signed-off-by: Jintao Zhang zhangjintao9020@gmail.com

Type of change:

• Bugfix
• New feature provided
• Improve performance
• Backport patches

What this PR does / why we need it:

Pre-submission checklist:

• Did you explain what problem does this PR solve? Or what new features have been added?
• Have you added corresponding test cases?
• Have you modified the corresponding document?
• Is this PR backward compatible? If it is not backward compatible, please discuss on the mailing list first

[codecov-commenter]

Codecov Report

Merging #867 (6f1ef13) into master (32a096c) will not change coverage.
The diff coverage is n/a.

@@           Coverage Diff           @@
##           master     #867   +/-   ##
=======================================
  Coverage   32.07%   32.07%           
=======================================
  Files          71       71           
  Lines        7739     7739           
=======================================
  Hits         2482     2482           
  Misses       4982     4982           
  Partials      275      275           

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