add cluster layer

[raintygao]

Description

add cluster layer

Issues Resolved

#250

Demo

2023-06-08.15.40.58.mov

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[codecov]

Codecov Report

Merging #423 (1f18152) into main (485ef36) will decrease coverage by 4.65%.
The diff coverage is n/a.

@@            Coverage Diff             @@
##             main     #423      +/-   ##
==========================================
- Coverage   41.36%   36.71%   -4.65%     
==========================================
  Files          53       69      +16     
  Lines        1777     2285     +508     
  Branches      329      406      +77     
==========================================
+ Hits          735      839     +104     
- Misses       1014     1418     +404     
  Partials       28       28              

see 27 files with indirect coverage changes

[raintygao]

Hi @VijayanB, will your team review this PR to catch an upcoming release?

[fredle]

@raintygao I have tested this branch and it is exactly what we are looking for. Is there any way we can get PR back on the agenda?

[raintygao]

I have tested this branch and it is exactly what we are looking for. Is there any way we can get PR back on the agenda?

Hi, I'm willing to push forward this PR but I may not have any extra time recently due to focusing on other projects. I think this feature is important, it also depends on the team's plan. cc @nandi-github @junqiu-lei