Update Changelog for v1.3.0

Author: rlaphoenix

CHANGELOG.md

@@ -5,6 +5,56 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## [1.3.0] - 2023-02-22
+
+## Deprecated
+
+- Support for Python 3.8 has been dropped. Support for Windows 7 ended in January 2020.
+- Although Python 3.8 is the last version with support for Windows 7, the decision was made to drop support because
+  the number of affected users would be low.
+- You may be interested in <https://github.com/adang1345/PythonWin7>, which has newer installers with patched support.
+
+### Added
+
+- Segmented HLS and DASH downloads now provide useful progress information using TQDM. Previously, aria2c would print
+  progress information, but it was not very useful for segmented downloads due to how the information was presented.
+- Segmented HLS and DASH downloads are now manually multi-threaded in a similar way to aria2c's `--j=16`.
+- A class-function was added to the Widevine DRM class to obtain PSSH and KID information from init data by looking for
+  PSSH and TENC boxes. This is an alternative to the from_track class-function when you only have the init data and not
+  a track object.
+- Aria2c now has the ability to silence progress output and provide extra arguments.
+
+### Changed
+
+- The downloading system for HLS and DASH has been completely reworked. It no longer downloads segments, merges them,
+  and then decrypts. Instead, it now downloads and decrypts each individual segment. It dynamically switches DRM and
+  Init Data per-segment where needed, fully supporting multiple EXT-X-KEY, EXT-X-MAP, and EXT-X-DISCONTINUITY tags in
+  HLS. You can now download DRM-encrypted and DRM-free segments from within the same manifest, as well as manifests
+  with unique DRM per-segment. None of this was possible with the old method of downloading.
+- If a HLS manifest or segment uses an EXT-X-KEY with the method of NONE, it is assumed that the manifest or segment is
+  DRM-free. This behavior applies even if the manifest or segment has other EXT-X-KEY methods specified, as that would
+  be a mistake in the manifest.
+- HLS now uses the proxy when loading AES-128 DRM as ClearKey objects, which is required for some services. It will
+  only be used if `Track.needs_proxy` is True.
+- The Widevine and ClearKey DRM classes decrypt functions no longer ask for a track. Instead, they ask for an input
+  file path to which it will decrypt. It will automatically delete the input file and put the decrypted data in its
+  place.
+
+### Removed
+
+- The AtomicSQL utility was removed because it did not actually assist in making the SQL connections thread-safe. It
+  helped, but in an almost backwards and over-thought approach.
+
+### Fixed
+
+- The Cacher expiration check now uses your local datetime timestamp over the UTC timestamp, which seems to have fixed
+  early or late expiration if you are not at exactly UTC+00:00.
+- The cookies file path is now checked to exist if supplied with the `--cookies` argument (#30).
+- An error is now logged, and execution will end if none of the DRM for a HLS manifest or segment is supported.
+- HLS now only loads AES-128 EXT-X-KEY methods as ClearKey DRM because it currently only supports AES-128.
+- AtomicSQL was replaced with connection factory systems using thread-safe storage for SQL connections. All Vault SQL
+  calls are now fully thread-safe.
+
 ## [1.2.0] - 2023-02-13
 
 ### Deprecation Warning
@@ -74,6 +124,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 Initial public release under the name Devine.
 
+[1.3.0]: https://github.com/devine-dl/devine/releases/tag/v1.3.0
 [1.2.0]: https://github.com/devine-dl/devine/releases/tag/v1.2.0
 [1.1.0]: https://github.com/devine-dl/devine/releases/tag/v1.1.0
 [1.0.0]: https://github.com/devine-dl/devine/releases/tag/v1.0.0