Changelog for 1.18.1 (#16224)

* Add changelog for 1.18.1

* Update changelog for 1.18.1

Author: matiasgarciaisaia

CHANGELOG.md

@@ -1,5 +1,29 @@
 # Changelog
 
+## [1.18.1] (2025-10-17)
+
+[1.18.1]: https://github.com/crystal-lang/crystal/releases/1.18.1
+
+### Bugfixes
+
+#### stdlib
+
+- _(networking)_ **[regression]** Revert adding type restrictions on `HTTP::WebSocket#send` etc. ([#16218], thanks @straight-shoota)
+
+[#16218]: https://github.com/crystal-lang/crystal/pull/16218
+
+#### compiler
+
+- _(parser)_ **[regression]** Fix allow space after base type in enum def ([#16217], thanks @straight-shoota)
+
+[#16217]: https://github.com/crystal-lang/crystal/pull/16217
+
+### Infrastructure
+
+- Changelog for 1.18.1 ([#16224], thanks @matiasgarciaisaia)
+
+[#16224]: https://github.com/crystal-lang/crystal/pull/16224
+
 ## [1.18.0] (2025-10-14)
 
 [1.18.0]: https://github.com/crystal-lang/crystal/releases/1.18.0

shard.yml

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 name: crystal
-version: 1.18.0
+version: 1.18.1
 
 authors:
 - Crystal Core Team <[email protected]>

src/SOURCE_DATE_EPOCH

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-1760400000
+1760659200

src/VERSION

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-1.18.0
+1.18.1