This is a release candidate. It is intended for testing, and some things still need fixing and fine tuning. Please use it with caution and report back any issues at https://github.com/betaflight/betaflight-configurator/issues. Thank you.

** You must use this version 10.8-RC5 (or better) configurator for firmware 4.3 **

Which file do I need?

• Windows (8, 10, 11) 64 bit: betaflight-configurator-installer_<version>_win64.exe (please uninstall before installing this release);
• Mac OS X: betaflight-configurator_<version>_macOS.dmg (please read 'Important information when upgrading' below);
• Linux: betaflight-configurator_<version>_amd64.deb (Ubuntu, debian), betaflight-configurator-<version>.x86_64.rpm (Red Hat, Fedora, CentOS), betaflight-configurator_<version>_linux64.zip (others);

Release Notes

This release contains all of the changes necessary to support version 4.3 of the Betaflight firmware. If you are using firmware 4.3, it is essential that you upgrade to this version, in order to get support for configuring the new features of 4.3. Please read the 'Important information when upgrading' section below. For a list of other new features that were added see 'New Features' below.

If you want to talk about Betaflight, ask configuration questions, or just hang out with fellow pilots, you can do this in our Facebook group.

Betaflight also has a presence on the Discord messaging platform. Come and join us. Most developers hang out there, so this is a great place to talk about the things you are tinkering with in Betaflight, or get help with really complicated configuration problems.

Important information when upgrading

Changes to the security model used in the latest versions of MacOS X 10.14 (Mojave) and 10.15 (Catalina) mean that the operating system will show an error message ('"Betaflight Configurator.app" is damaged and can’t be opened. You should move it to the Trash.') when trying to install the application. To work around this, run the following command in a terminal after installing: sudo xattr -rd com.apple.quarantine /Applications/Betaflight\ Configurator.app.

New Features

• see firmware 4.3 notes

Dependency updates

• Bump karma from 6.3.14 to 6.3.16 (https://github.com/betaflight/betaflight-configurator/pull/2845)
• Bump urijs from 1.19.10 to 1.19.11 (https://github.com/betaflight/betaflight-configurator/pull/2893)

CI updates

• Added release action (https://github.com/betaflight/betaflight-configurator/pull/2833)
• Added a build and attach to release workflow (https://github.com/betaflight/betaflight-configurator/pull/2891)

Fixes

• Fixed CLI autocomplete (https://github.com/betaflight/betaflight-configurator/pull/2889)
• Change failsafe delays units to seconds in UI (https://github.com/betaflight/betaflight-configurator/pull/2884)
• Fixed model preview (https://github.com/betaflight/betaflight-configurator/pull/2842)
• Fix build release (https://github.com/betaflight/betaflight-configurator/pull/2895)
• Removed duplicates from receiver tab (https://github.com/betaflight/betaflight-configurator/pull/2896)

Translation update

• Updated translation (https://github.com/betaflight/betaflight-configurator/pull/2887)

Big thanks to:

@haslinghuis @McGiverGim @Asizon @limonspb @chmelevskij @mathiasvr @ctzsnooze @benlumley @sobelek and many more who didn't commit code, but helped test.