• Auto-complete pkg-config package names in dependency('foo')
• Add /stats endpoint on Linux. It shows the amount of requests, notifications and the memory usage over the time.
• Only start rebuilding a tree, if it hasn't changed for 100ms. This lowers the CPU load and decreases the growth of the memory usage.
• Misc bug fixes
• Auto-complete option names in get_option()
• Show error, if attempting to assign to a reserved variable.