[Fusion vNext] Add plan serialization

[tobias-tengler]

No description provided.

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 74.33%. Comparing base (8b12f30) to head (a7be769).
Report is 1 commits behind head on main.

Additional details and impacted files

@@           Coverage Diff           @@
##             main    #7785   +/-   ##
=======================================
  Coverage   74.33%   74.33%           
=======================================
  Files        2867     2867           
  Lines      149872   149872           
  Branches    17414    17414           
=======================================
+ Hits       111404   111407    +3     
+ Misses      32664    32660    -4     
- Partials     5804     5805    +1     

Flag	Coverage Δ
unittests	74.33% <ø> (+<0.01%)	⬆️

Flags with carried forward coverage won't be shown. Click here to find out more.

☔ View full report in Codecov by Sentry.
📢 Have feedback on the report? Share it here.