v0.9.0

Added

• Allow symbol stripping from extensions (using --strip). (#40, #48, #50)
• Introduce more strict Ruby version locking (using --abi-lock). (#51, #52)

Fixed

• Solve upcoming RubyGems deprecation warnings

Changed

• Deal with RubyGems 3.x new_spec deprecation in tests.
• CI: Replace Travis/AppVeyor with GitHub Actions for Ubuntu, macOS and Windows.
• No longer raise exceptions when executed against non-compilable gems. (#38, #47)

Removed

• Drop support for Ruby 2.3.x, as it reached EOL (End Of Life)
• Drop support for RubyGems older than 2.6.0 (Ruby 2.4 includes RubyGems 2.6.8)

v0.8.0

Added

• Introduce --include-shared-dir to specify additional directory where to
  lookup platform-specific shared libraries to bundle in the package. (#34)

Fixed

• Solve RubyGems 2.6.x changes on exception hierarchy. Thanks to @MSP-Greg (#30)

Removed

• Drop support for Ruby 2.1.x and 2.2.x, as they reached EOL (End Of Life)
• Drop support for RubyGems older than 2.5.0

Changed

• CI: Avoid possible issues when installing Bundler on AppVeyor

v0.7.0

Added:

• Introduce --output (-O in short) to specify the output directory
  where compiled gem will be stored.

Changed:

• Introduce Makefile for local development
• CI: Update Travis test matrix
• Reduce RubyGems warnings during rake package

v0.6.0

• Drop support for any Ruby version prior to 2.1.0
• Solve RubyGems 2.5 deprecation warnings
• Use Travis to automate new releases
• CI: Update test matrix (Travis and AppVeyor)

v0.5.0

• Drop support for any Ruby version prior to 2.0.0
• Workaround shortname directories on Windows. Thanks to @mbland (#17 & #19)
• Validate both Ruby and RubyGems versions defined in gemspec
• Ensure any RubyGems' pre_install hooks are run at extension compilation (#18)
• Lock compile gems to Ruby's ABI version which can be disabled using
  --no-abi-lock option (#11)