Betaflight 4.5.0-RC2

Welcome to Betaflight 4.5.0-RC2

Happy New Year Flyers! This is our second Release Candidate for 4.5.0.

Release notes for 4.5.0 are here: https://betaflight.com/docs/wiki/release/Betaflight-4-5-Release-Notes

IMPORTANT: Make sure you install and use the latest version of the Betaflight Configurator (10.10.0-RC2) before updating your firmware.

Don't forget to check it out all the documentation on http://betaflight.com.

What's Changed

Fixes

• Fix arming when GPS included in build but no active GNSS device attached + revert msp request for SatInfo by @haslinghuis in #13244
• Led task optimistion by @SteveCEvans in #13247
• Fix BMI160 gate, improve MPU6500 initialization and optimize directives for maintenance by @haslinghuis in #13237
• Increasing frequency of MSP protocol in SITL by @Tuxliri in #13253
• Fix missing GPS PG parameter by @haslinghuis in #13248
• Fix CLI command "bind_rx" for CRSF by @KarateBrot in #13267
• Scale heading appropriately by @SteveCEvans in #13269
• Add timeout to serial four way interface for ESC programming by @SteveCEvans in #13277
• Fix F7X2 AXIM flash region by @haslinghuis in #13270
• Rename USE_QUICK_OSD_MENU by @haslinghuis in #13273

New Contributors

• @Tuxliri made their first contribution in #13253

Full Changelog: 4.5.0-RC1...4.5.0-RC2