SOLR-18011: Allow locked Admin APIs to call other locked Admin APIs#3916

Draft

HoustonPutman wants to merge 16 commits intoapache:mainfrom

HoustonPutman:solr-18011-locking-update

Commits on Aug 4, 2025

Huge commit - restore uses installshard - big update in locking
HoustonPutman
committed
Implement callingLock mirroring for distributed API Manager locking
HoustonPutman
committed

Commits on Sep 2, 2025

Merge remote-tracking branch 'apache/main' into locking-update
HoustonPutman
committed

Commits on Dec 2, 2025

Commits on Jan 5, 2026

Merge remote-tracking branch 'apache/main' into solr-18011-locking-update
HoustonPutman
committed

Commits on Jan 8, 2026

Commits on Jan 9, 2026

Refactor how locking is passed through collections api commands.
HoustonPutman
committed

Commits on Jan 10, 2026

Commits on Jan 12, 2026

Commits on Jan 13, 2026