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# 3.19.0

Released February 25, 2022

## New features

* Allow groovy snippets to use JAR libraries from the local filesystem
* Update jquery-ui dependency

## Fixes and improvements

* During the first few seconds of loading the dashboard, all widgets appear to be on top of each other
* NullPointerException at ObservableSettingsProvider unregister with missing slash

## Details

### Update jquery-ui dependency

Live now uses and provides jquery-ui 1.13.1 instead of 1.12.1. We also provide a polyfill for `$.ui.escapeSelector`, dropped by jquery-ui in favor of `$.escapeSelector.`

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