macOS 26.1 RC - Bug fixes, changes, and more

[nmt1900]

Mission Control and spotlight is so laggy and has a poor frame rate on Tahoe. Was super smooth on macOS sequoia.

M2 MacBook with 16GB ram.

How is performance in this release? Any smoother or still frame rate issues?

With Mission Control it depends on what/how many windows are open. I noticed once it being slow while many windows (over 20-30) were open but when I closed Chrome Task Manager window it started to behave normally.

This being a "common observation"...

 

[RumorConsumer]

My imagined hallucination is that the engineers at Apple who actually care about fixing bugs used the 26.0 debacle opportunity to push a bigger bug fix through for 26.1 than would have occurred anyways

 

[amors]

Apple's own Dictionary in Console app is reporting a crash. This bug has been around since the beginning.