Firefox for Android: custom filters gone in ABP FF extension

[tibitts]

Running Android 8, FF 57.0 b7, ABP FF webextension, development build 2.99.0.1881 beta

There's been an overhaul of the Options UI recently. Now only filter subscriptions are left, the custom filters are gone from the Options UI.
Is that a known problem, or a deliberate change?
Custom filters were available in an earlier version already.

[mapx]

You could file an issue on the bug tracker
https://issues.adblockplus.org