The CyanogenMod development team have just pushed out the latest M9 build for the custom KitKat ROM, M builds being the most stable versions of the ROM currently available. Along with various fixes and new features for existing users, the M9 update also brings support for a few new devices.
The M9 build is the first stable (non-nightly) CyanogenMod 11 release available for the Sony Xperia Z2 (sirius), Xperia Z2 Tablet (castor), and the HTC One (M8).
As well as additional devices, there are quite a few changes to take note of in the M9 update. Here is a copy of the changelog:
– Themes support for additional UI elements
– Heads Up Notifications – Bug Fixes
– Lockscreen – Allow doubletap to sleep when using secure keyguard
– Torch – Improve performance
– Safe Headset Volume – prompt when interfering with 3rd party device
– Center clock support
– Quick Settings – respect locale changes on additional tiles
– Proximity Wake-Up support – prevent accidental wake-up of device by checking to see if proximity sensor is blocked
– Spam notification filtering – Set notifications to auto-ignore based on content. Long-press offending notification to set as ignored; manage in Privacy settings.
– Settings Search – Additional improvements and highlighting
– Data Usage Info – Add support for CDMA devices without sim cards
– Bluetooth – Add additional A2DP profiles
– Bluetooth – Disable AVRCP 1.5 by default (fixes various car unit compatibility)
– Email – Fix saving attachments to storage for POP3 accounts
– Account for Play Services induced wake-locks
– Fix encryption on some LG Devices
– Dialer – add support for Korean and Chinese to smart-dialer
[Source: Android Authority]