Under the hood
Internal renaming and rewrite of terminal renderer pool logic and console/stderr patching, no behavior change
What
Several internal functions and variables in the terminal renderer's pool-reset logic were renamed, and the code that patches (intercepts) console and stderr output was rewritten using differently named internal helper arrays and a renamed formatter.
Why
These are internal naming and structural changes with no apparent effect on behavior, part of ongoing code maintenance rather than a user-facing change.