Fix incorrect param type in apply_channel_difference (#4185) (9b1d9aa by kshubham506)

Fix date empty (#4191) (e928fbd by Kacnep89)

Remove client-side check in message.edit (#4195) (72faa89 by NotStatilko)

Version 1.30 (view new and changed raw API methods)

Update to layer 162 (ba99b8b by Lonami)
Bump to v1.30 (2cef715 by Lonami)

Fix generator for pypy (#4198) (5ba3125 by gumblex)

Fix invalid date type in UpdateShort (7ce0b2f by Lonami)

Fix date empty when getting difference (7325718 by Lonami)

Fixed sorting of markup entities with the same offsets (#4201) (ad19987 by alexgoryushkin)

Remove uses of imghdr (bd11564 by Lonami)

Update to layer 164 (6a36066 by Lonami)

Update to layer 165 (7d7dbdf by Lonami)

Version 1.31 (view new and changed raw API methods)

Update to v1.31 (eb67ef1 by Lonami)

This is the first release in a while that has a breaking change (other than the usual raw API changes).

The breaking change should not affect most of you, and the "type guessing" was always provided on a best-effort basis.

Fix file name could be lost when uploading files (fda6840 by Lonami)

Update to layer 166 (046dbb5 by Lonami)

Fix init of custom Draft after layer update (b17e10a by Lonami)