repo: Release v1.29.4

**Summary of changes**:

* Fix for potential TLS/SNI (`auto_sni`) crash [CVE-2024-32475](GHSA-3mh5-6q8v-25wj).
* Fix for `config_dump` in admin UI.

**Docker images**:
    https://hub.docker.com/r/envoyproxy/envoy/tags?page=1&name=v1.29.4
**Docs**:
    https://www.envoyproxy.io/docs/envoy/v1.29.4/
**Release notes**:
    https://www.envoyproxy.io/docs/envoy/v1.29.4/version_history/v1.29/v1.29.4
**Full changelog**:
    v1.29.3...v1.29.4

Signed-off-by: Ryan Northey <ryan@synca.io>

VERSION.txt

@@ -1 +1 @@
-1.29.4-dev
+1.29.4

changelogs/1.27.5.yaml

@@ -0,0 +1,7 @@
+date: April 18, 2024
+
+bug_fixes:
+- area: tls
+  change: |
+    Fix a RELEASE_ASSERT when using :ref:`auto_sni <envoy_v3_api_field_config.core.v3.UpstreamHttpProtocolOptions.auto_sni>`
+    if the downstream request ``:authority`` was longer than 255 characters.

changelogs/1.28.3.yaml

@@ -0,0 +1,7 @@
+date: April 18, 2024
+
+bug_fixes:
+- area: tls
+  change: |
+    Fix a RELEASE_ASSERT when using :ref:`auto_sni <envoy_v3_api_field_config.core.v3.UpstreamHttpProtocolOptions.auto_sni>`
+    if the downstream request ``:authority`` was longer than 255 characters.

changelogs/current.yaml

@@ -1,13 +1,6 @@
-date: Pending
-
-behavior_changes:
-# *Changes that are expected to cause an incompatibility if applicable; deployment changes are likely required*
-
-minor_behavior_changes:
-# *Changes that may cause incompatibilities for some users, but should not for most*
+date: April 18, 2024
 
 bug_fixes:
-# *Changes expected to improve the state of the world and are unlikely to have negative effects*
 - area: tls
   change: |
     Fix a RELEASE_ASSERT when using :ref:`auto_sni <envoy_v3_api_field_config.core.v3.UpstreamHttpProtocolOptions.auto_sni>`
@@ -16,10 +9,3 @@ bug_fixes:
   change: |
     Fixed a bug where the config_dump & init_dump admin endpoint would return an empty response when called with empty
     query parameters (e.g. ``/config_dump?resource=&mask=&name_regex=``).
-
-removed_config_or_runtime:
-# *Normally occurs at the end of the* :ref:`deprecation period <deprecated>`
-
-new_features:
-
-deprecated:

docs/versions.yaml

@@ -20,6 +20,6 @@
 "1.24": 1.24.12
 "1.25": 1.25.11
 "1.26": 1.26.8
-"1.27": 1.27.4
-"1.28": 1.28.2
+"1.27": 1.27.5
+"1.28": 1.28.3
 "1.29": 1.29.3