1# Change Log
 2
 3## v5.4.0
 4
 5- Remove all methods that return `(APIResponse, error)`.
 6  - Use the `Request` method instead.
 7  - For more information, see [Library Structure][library-structure].
 8- Remove all `New*Upload` and `New*Share` methods, replace with `New*`.
 9  - Use different [file types][files] to specify if upload or share.
10- Rename `UploadFile` to `UploadFiles`, accept `[]RequestFile` instead of a
11  single fieldname and file.
12- Fix methods returning `APIResponse` and errors to always use pointers.
13- Update user IDs to `int64` because of Bot API changes.
14- Add missing Bot API features.
15
16[library-structure]: ./getting-started/library-structure.md#methods
17[files]: ./getting-started/files.md