New features in this release
From Audacity Development Manual

This page is an overview of the key new functionality that has been introduced in Audacity 2.2.2
- Details of all the major changes since 2.2.1 can be found in Release Notes 2.2.2.
Contents
Vertical Zooming changes
There have been some changes to Vertical Zooming.
Simple Vertical Scrolling
- We have introduced a context menu for the Vertical Scale. This is activated by right-clicking in the Vertical Scale - see Simple mode vertical zooming for details.
Advanced Vertical Zooming
- Left-click, and click&drag, in the Vertical Scale remain available as a user-selectable option - see Advanced mode vertical zooming for details.
- You can turn on advanced mode for vertical zooming from and selecting Advanced Vertical Zooming.
Extra Menu
The menu created from consolidating and menus that were introduced in the previous 2.2.1 release.
Hover Appearance
- In dark theme, the change in appearance of sliders when you hover over them is greater than before.
- In light and dark themes, buttons such as 'pause' and 'pin' now highlight when you hover over them and they are down. Previously there was no visible change.
- The hover effect for buttons when they are up has been changed to work better in conjunction with this change.
Bug Fixes
- There will undoubtedly be some ...
Additional new features
This page New features in this release - appendix gives an overview of further new functionality that has been introduced in this release of Audacity.
Links
> Audacity Release Notes 2.2.2 - detailed release notes for this release of Audacity

