New in Lightroom October 2025 are dot acr sidecar files which store masks and such from the Develop module (AFAIK!).
My Photo Mechanic Version 6.0, build 7285 doesn't rename the acr file. My usual workflow sees all my raw (RAF), JPEG and XMP files renamed when using PM. A quick test shows the acr file retain its original name while the others are renamed as usual.
Is this 'fixed' in the latest version of PM. IOW, is it time for me to upgrade to subscription?
Thanks!