Gonrg 10592 indexer autoscaling

changed milestone to %M25 - Release 0.28

added GC label

requested review from @Oleksandr_Kosse

assigned to @Yauheni_Rykhter

added 14 commits

• dd9a1cb9...5b851d95 - 13 commits from branch master
• 437f85c5 - GONRG-10592: updates from master

Compare with previous version

merged

mentioned in commit b74056fd