Version 4.5.1

Bug Fixes

• ESP32-S3: Temporarily disabled increasing CPU frequency in the stub flasher (#832, #848, #842).
• Fixed error messages when esptool is used with an unknown chip.
• esp_rfc2217_server: Updated reset sequences.
• esp_rfc2217_server: Registered as a script (#846).
• pyinstaller: Fixed glibc dependency on gnu/linux (#843).

Miscellaneous Changes

• Added target tests for ESP32-H2.
• Reduced size of test images.
• Added a custom host_test marker for the test suite to allow running tests without real hardware (#838).

Thanks to @DCSBL and others for contributing to this release!