docs(CHANGELOG.md): version 0.1.3

CHANGELOG.md

@@ -4,6 +4,25 @@
 ### Changed
 ### Removed
 
+### 0.1.3 - 2023-01-10
+### Added
+* flake.nix added to repository, allows directly running nix-index from git (#162), thanks @matthewbauer
+* support for proxies (#132), thanks @whizsid
+* command-not-found.sh suggests new `nix profile` command if manifest.json exists (#135), thanks @matthewbauer
+* support building project via Nix on Darwin (#175), thanks @BrianHicks
+* indexer supports prefix filtering (#177), rhanks @virchau13
+* command-line option to specify system for which to build the index (#183), thanks @usertam
+* nix-channel-index: new command to build a programs.sqlite as currently distributed with nix channels (#192), thanks @K900
+### Fixed
+* command-not-found.sh never accesses undefined variables anymore (allows set -u) (#123), thanks @matthewbauer
+* support xlibs renamed to xorg in recent nixpkgs (#179), thanks @cole-h
+### Changed
+* rust dependencies updated to latest versions, thanks @elude03, @berbiche, @Sciecentistguy, @Mic92
+* nix-env is now invoked in parallel to query paths (improves performance)
+* performance improvement: multithread compression (#152), thanks @enolan
+* performance improvement: reduce compression level from 22 to 19 (#152), thanks @enolan
+* performance improvement: get store paths from nix-env in parallel (#152), thanks @enolan
+
 ## 0.1.2 - 2018-09-18
 ### Added
 ### Fixed