1.10

• New option: --compression to specify a compression level. Note that certain formats (such as PNG) will now use --compression instead of --quality.
• Improvement: Timing in scrot --delay.
• Improvement: Screenshot timestamps timing.
• Improvement: Robustness of default CFLAGS.
• Document: Not all compositors support opacity.
• Document: Depend on an interface, not an implementation.
• Document: Fixed license to MIT-feh. NOTE: this is NOT a license change, we simply fixed the document to correctly identify the license.
• Document: Make it clear --window option takes an argument.
• Document: Clarify imlib2 feature requirement.
• Document: Fix --quality description in manpage.
• Improvement: Use -O3 and do not build debug info by default if no CFLAGS was set by the user.
• Improvement: Fatally error out in case the mouse pointer image cannot be acquired.
• Deprecate: --note.
• Fixes: Memory leak.
• Several other fixes.

Special thanks to Guilherme Janczak (@guijan) and NRK (@N-R-K).