Reduce garbage from allocations in DeprecationLogger#38780

Merged

ebadyano merged 2 commits intoelastic:masterfrom

ebadyano:deprecation-logger

Feb 22, 2019

Commits on Feb 12, 2019

Adding small deprecation logging optimizations
ebadyano
committed

Commits on Feb 22, 2019

Fixed extra empty line and redundant parentheses
ebadyano
committed