Google’s new Android source code release schedule is bad news for custom ROMs

Only two AOSP drops per year now ...

Google set to reduce the Android source code releases to just twice a year

Google will only publish AOSP source code 2x/year, not 4x/year - no changes to actual OS development.

Android: Google halves release cycle for AOSP source code

Google is introducing further changes to Android's release cycle: The source code will now only be published twice a year in AOSP.
Droid Life

Google Switches to Publishing Android Source Code Twice Per Year

We may earn a commission when you click links to retailers and purchase goods. More info. Google updated its Android Source pages today with a change for when it publishes source code to AOSP. In ...
9to5Google

What happened to custom ROMs? [Video]

Rewind almost 15 years, and the Android ROM scene was thriving. Nightly builds, tons of projects, we truly were ...