CHANGELOG - rails 7.2.3 documentation

`Rails` 7.2.3 (October 28, 2025)¶ ↑

Fixed compatibility with redis gem 5.4.1

Jean Boussier
Fixed a possible race condition in stream_from.

OuYangJinTing
Ensure the Postgresql adapter always use a dedicated connection even during system tests.

Fix an issue with the Action Cable Postgresql adapter causing deadlock or various weird pg client error during system tests.

Jean Boussier

Bring ActionCable::Connection::TestCookieJar in alignment with ActionDispatch::Cookies::CookieJar in regards to setting the cookie value.

Before:
```
cookies[:foo] = { value: "bar" }
puts cookies[:foo] # => { value: "bar" }
```
After:
```
cookies[:foo] = { value: "bar" }
puts cookies[:foo] # => "bar"
```
Justin Ko
Record ping on every Action Cable message.

Previously only ping and welcome message types were keeping the connection active. Now every Action Cable message updates the pingedAt value, preventing the connection from being marked as stale.

yauhenininjia
Add two new assertion methods for Action Cable test cases: assert_has_no_stream and assert_has_no_stream_for.

These methods can be used to assert that a stream has been stopped, e.g. via stop_stream or stop_stream_for. They complement the already existing assert_has_stream and assert_has_stream_for methods.
```
assert_has_no_stream "messages"
assert_has_no_stream_for User.find(42)
```
Sebastian Pöll, Junichi Sato

Please check 7-1-stable for previous changes.