changelog

Author: SkafteNicki

src/lightning/pytorch/CHANGELOG.md

@@ -19,6 +19,9 @@ The format is based on [Keep a Changelog](http://keepachangelog.com/en/1.0.0/).
 - Added time-based validation support though `val_check_interval` ([#21071](https://github.com/Lightning-AI/pytorch-lightning/pull/21071))
 
 
+- Added support for variable batch size in `ThroughputMonitor` ([#20236](https://github.com/Lightning-AI/pytorch-lightning/pull/20236))
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 ### Changed
 
 - Default to `RichProgressBar` and `RichModelSummary` if the rich package is available. Fallback to TQDMProgressBar and ModelSummary otherwise. ([#9580](https://github.com/Lightning-AI/pytorch-lightning/pull/9580))