Only patch shoot status label if necessary #4870
Merged
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How to categorize this PR?
/area scalability cost
/kind enhancement
What this PR does / why we need it:
Only patch shoot status label if necessary (if it actually changed) in order to save network traffic.
Which issue(s) this PR fixes:
Part of #2414
Special notes for your reviewer:
We probably want to move the status label handling to gcm (see #4286 (comment)).
For now, this is not changed and the optimization is simply applied to the current mechanism in gardenlet.
Release note: