Fixed Fix issue which could lead to the removal of stored passwords under certain circumstances (1242176)
Firefox 44.0.1, See All New Features, Updates and Fixes
Ship the Gecko SDK (1243740)
Disable opus/vorbis audio with H.264 (1245696)
Fix using WebSockets in service worker controlled pages (1243942)
Fix for graphics startup crash (GNU/Linux) (1222171)
Require NSS 3.21 (1244069)
Allows spaces in cookie names (1244505)
Fix a crash in cache networking (1244076)
Firefox 44.0.1がリリースされていました。
ここのところ、細かい修正が多いようです。