[MS6] Unified memory management #1

[vy]

This umbrella story aims to consolidate all object recycling strategies into a single abstraction. The idea is already in-use by the log4j-layout-template-json module: recyclers. In the first iteration of this pursuit, we will hoist recyclers up to log4j-core and employ there to replace ThreadLocals.

• The initial recycler draft (Recycler API #1401)
• Revamp main branch for the upcoming 3.0.0 major release:
  • Sync Java EE modules from 2.x branch and move them a separate repository and website (Sync and move Java EE modules to a new repo in 3.x #1966)
  • Remove deprecated modules (Remove module/features in 3.x #1951)

[vy]

@grobmeier stated MS6 is confirmed by STF.