Bump the migration and upgrade E2E test source version.

[blackpiglet]

Add v1.16 related plugin and other image default version.

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Fixes #(issue)

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[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 59.56%. Comparing base (bea46e3) to head (9d0493c).
Report is 6 commits behind head on main.

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #8828      +/-   ##
==========================================
+ Coverage   59.54%   59.56%   +0.01%     
==========================================
  Files         370      370              
  Lines       40239    40239              
==========================================
+ Hits        23961    23969       +8     
+ Misses      14778    14771       -7     
+ Partials     1500     1499       -1     

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