TBA 5.3: update changelog and supported version

CHANGELOG.md

@@ -16,6 +16,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 - Getters for fields nested in `Chat` ([#80][pr80]) 
 - API errors: `ApiError::NotEnoughRightsToManagePins`, `ApiError::BotKickedFromSupergroup` ([#84][pr84])
 - Telegram bot API 5.2 support ([#86][pr86])
+- Telegram bot API 5.3 support ([#99][pr99])
 - `net::default_reqwest_settings` function ([#90][pr90])
 
 [pr75]: https://github.com/teloxide/teloxide-core/pull/75
@@ -26,6 +27,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 [pr86]: https://github.com/teloxide/teloxide-core/pull/86
 [pr90]: https://github.com/teloxide/teloxide-core/pull/90
 [pr96]: https://github.com/teloxide/teloxide-core/pull/96
+[pr99]: https://github.com/teloxide/teloxide-core/pull/99
 
 ### Changed
 

README.md

@@ -15,7 +15,7 @@
     <img src="https://img.shields.io/badge/license-MIT-blue.svg">
   </a>
   <a href="https://core.telegram.org/bots/api">
-    <img src="https://img.shields.io/badge/API%20coverage-Up%20to%205.2%20(inclusively)-green.svg">
+    <img src="https://img.shields.io/badge/API%20coverage-Up%20to%205.3%20(inclusively)-green.svg">
   </a>
   <a href="https://crates.io/crates/teloxide_core">
     <img src="https://img.shields.io/crates/v/teloxide_core.svg">

src/lib.rs

@@ -1,7 +1,7 @@
 //! Core part of the [`teloxide`] library.
 //!
 //! This library provides tools for making requests to the [Telegram Bot API]
-//! (Currently, version `5.1` is supported) with ease. The library is fully
+//! (Currently, version `5.3` is supported) with ease. The library is fully
 //! asynchronouns and built using [`tokio`].
 //!
 //!```toml