v11.6.0

Bug Fixes

• a closed window may linger in the switcher (7fbba11)
• a window with tabs may be listed twice after opening a tab (4df8ba4)
• alt-tab may do nothing after closing the last window (closes #5960) (98e199d), closes #5941 #5941 #5941 #5968
• an app's floating overlay may be listed as a window (#5565) (01a5218)
• an unresponsive app may slow down the switcher (#5803) (61978a8)
• clicking a notification could scramble the order (closes #5974) (e72e8be)
• first alt-tab after a pause selects the wrong window (closes #5977) (3355d46)
• invisible windows may be listed in the switcher (#6002) (57edf07)
• powerpoint slide show was missing from the switcher (closes #5983) (609872b)
• quitting may re-ask for screen recording permission (closes #5922) (79cb555)
• rare crash when cycling the switcher as a window closes (2d38314)
• rare crash when displays are reconfigured (85cc811)
• rare crash when quitting the app (807f6ef)
• shortcut editor may report an unrelated conflict (closes #5455) (a694953)
• tab grouping may be wrong right after tabs change (#5558) (3f88dec)
• the first switcher after launch may be empty or incomplete (72447cd)
• the switcher may act on the wrong window (#5988, #5977) (5e8c76d)
• the switcher may lag when entering or leaving search (#5981) (96b4cae)
• two windows of an app may fold into one tile (#5978, #5979, #5854) (0053f3a)
• window previews may load late while typing in search (closes #5981) (8c7d067)
• windows may be wrongly grouped as tabs and hidden (closes #5954) (3c0adae)

Features

• rework window tracking for a more accurate switcher (#5988, #5803) (050ee41)

Performance Improvements

• fewer scans for windows an app does not list (5458ceb)
• less CPU spent finding windows on other Spaces (6a14e73)
• open the switcher faster by cutting redundant system calls (4e3243d)