Features:

• Update to layer 188
• AsyncOrm: Allow specifying custom serializers in OrmMappedArray attributes

Fixes:

• Support @s in FilterCommand
• Clear entries from the username database when the corresponding peer database entry is removed
• Fix minor Poll wrapping bug
• Ensure typing actions are broadcasted to the group, not directed to the sender by @ging-dev in #1557

Changed Methods:

• Added media param to channels.clickSponsoredMessage
• Added fullscreen param to channels.clickSponsoredMessage

New Constructors:

• keyboardButtonCopy

Changed Constructors:

• Added alt_documents param to messageMediaDocument
• Removed alt_document param from messageMediaDocument
• Added video_codec param to documentAttributeVideo

New Contributors

• @ging-dev made their first contribution in #1557

Full Changelog: 8.3.1...8.3.2