# Release 2.3.0 and GUI release 0.9.0

DevFeed: [Release 2.3.0 and GUI release 0.9.0](<https://devfeed.tech/articles/release-2-3-0-and-gui-release-0-9-0-20295.md>)

Original publisher: [Read original article](<https://mozilla.github.io/mozregression/2016/02/09/2.3.0-release-and-gui-0.9.html>)

Published: 2016-02-09T00:00:00Z

Content type: release

Language: en

Sources: [Mozilla Automation](<https://devfeed.tech/sources/mozilla-automation.md>)

Topics: [Firefox](<https://devfeed.tech/topics/firefox.md>), [Command-line interface](<https://devfeed.tech/topics/cli.md>), [GUI](<https://devfeed.tech/topics/gui.md>), [debug](<https://devfeed.tech/topics/debug.md>)

Tags: [android](<https://devfeed.tech/tags/android.md>), [cli](<https://devfeed.tech/tags/cli.md>), [command-line](<https://devfeed.tech/tags/command-line.md>), [debug](<https://devfeed.tech/tags/debug.md>), [firefox](<https://devfeed.tech/tags/firefox.md>), [gui](<https://devfeed.tech/tags/gui.md>), [release](<https://devfeed.tech/tags/release.md>), [windows](<https://devfeed.tech/tags/windows.md>)

## AI overview

Mozregression 2.3.0 and GUI 0.9.0 introduce support for additional Firefox and JavaScript shell builds, improved Android and Windows handling, GUI filtering and workflow enhancements, and command-line output changes.

## Source excerpt

Mozregression 2.3.0 and GUI 0.9.0 has been released! Changes for both GUI and command line: Add support for firefox and jsshells pgo builds (bug 1234030) Add support for firefox and jsshell asan builds (bug 1233900) Add debug build type for fennec (bug 1233900) Ability to change the nightlies archive server (bug 1232874) Really old builds no longer break mozregression (bug 1241724) use android-api-15 for recent fennec builds (bug 1245335) Fixed a hang on windows when firefox was restarted in safe mode (bug 1245332) GUI changes only: It is possible to filter the displayed logs by level (bug 1173984) Stopping a bisection is faster in some cases (bug 1241830) Added a calendar to choose dates (bug 1231388 and bug 1246339) Good and bad options are now available directly for an easy flow (bug 1235003) Auto-completion is provided for the branch field (bug 1231332) Fixed a crash when updating preferences for the first time. Also sensitive defaults are now defined to use a persistent dir Fixed a bug that prevented to retry the right build (bug 1245333) Fixed the invisible hovered right click selection in the info panel (bug 1245506) Command line changes only: CLI output has been improved - removed useless log parts, and added coloring on windows (bug 1245433) Log option group from the CLI has been removed, in favor of a simple --debug flag (bug 1245433) Thanks to Wasif Hyder, Mike Ling and Saurabh Singhal for their contributions!