Release notes for 6.5.2

diff --git a/docs/releases.rst b/docs/releases.rst
index 2cb3ff0b3fb3b95e4fe16ac717992c233cdc6e6f..a37951d96ca94eb2a6a306283b11e39d06f7bf1a 100644 (file)
--- a/docs/releases.rst
+++ b/docs/releases.rst
@@ -4,6 +4,7 @@ Release notes
 .. toctree::
    :maxdepth: 2
 
+   releases/v6.5.2
    releases/v6.5.1
    releases/v6.5.0
    releases/v6.4.2

diff --git a/docs/releases/v6.5.2.rst b/docs/releases/v6.5.2.rst
new file mode 100644 (file)
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+++ b/docs/releases/v6.5.2.rst
@@ -0,0 +1,17 @@
+What's new in Tornado 6.5.2
+===========================
+
+Aug 8, 2025
+-----------
+
+Bug fixes
+~~~~~~~~~
+
+- Fixed a bug that resulted in WebSocket pings not being sent at the configured interval.
+- Improved logging for invalid ``Host`` headers. This was previouisly logged as an uncaught
+  exception with a stack trace, now it is simply a 400 response (logged as a warning in the
+  access log)
+- Restored the ``host`` argument to ``.HTTPServerRequest``. This argument is deprecated
+  and will be removed in the future, but its removal with no warning in 6.5.0 was a mistake.
+- Removed a debugging print statement that was left in the code.
+- Improved type hints for ``gen.multi``.
\ No newline at end of file