- PHP 7.3 support
- Added GET `/users/fields`
- Added POST `/lost-password`
- Added GET `/threads/:threadId/navigation`
- Added GET `/posts/unread`
- Added POST `/notifications/custom`
- Added GET `/threads/:threadId/poll`
- Added param `fields` for POST `/users`
- Added param `before` and `after` for GET `/conversation-messages`
- Added param `thread_create_date` and `thread_update_date` for GET `/threads`
- Added `ids` into response of GET `/tags/find`
- Added...