1.3.0

• Added compatibility with PIO Core 6.0
• Improved support for bare assembly programming

1.2.5

• Added compatibility with PlatformIO Core 4
• Other improvements

1.2.4

• Allow overriding PROGNAME
• Do not generate debug symbols in a release build
• Append flags instead of replacing

1.2.3

• Do not create an index to the symbols with ar command
• Declared GDB client

1.2.2

• Excluded SourceForge from package repositories list
• Updated links in documentation

1.2.1

• Fix float value for a CLOCK_SPEED define

1.2.0

• Updates for PIO Core 3.2