diff --git a/.release.sh b/.release.sh
index 49069ea81f..48d7b08624 100755
--- a/.release.sh
+++ b/.release.sh
@@ -8,8 +8,7 @@ echo " 1. Make sure you have Evennia upload credentials for Github (tagging) and
 echo " 2. On main branch, update CHANGELOG.md."
 echo " 3. Make sure pyproject.toml is set to the same major.minor.patch version as evennia/VERSION.txt ($VERSION)."
 echo " 4. If major release:"
-echo "    a. Update docs/conf.py, Add $VERSION to the list of 'legacy_versions' so one can find the current state"
-echo "       of the docs for this release."
+echo "    a. Update docs/sources/conf.py, Add '(NEW_VERSION).x' to 'legacy_versions' and 'v($VERSION)' to 'legacy_branches'."
 echo "    b. Make sure all changes are committed."
 echo "    c. Check out a new branch v$VERSION."
 echo "    d. Push the v$VERSION branch to github."
diff --git a/CHANGELOG.md b/CHANGELOG.md
index e6f9234a3b..d73ed8c9b3 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,6 +1,6 @@
 # Changelog
 
-## Main branch
+## Evennia 3.0.0
 
 - Dependency: Twisted 23.10 (<24) to address upstream CVE alert.
 - Dependency (potentially Backwards incompatible): Django 4.2 (<4.3). Increases
@@ -42,6 +42,10 @@
   a bit more deterministic (Volund)
 - [Feature][pull3348]: Make Fallback AJAX web client more customizable (same as
   the websocket client) (Volund)
+- [Feature][pull3353]: Add unique id to each webclient instance, separates play
+  sessions run from the same browser. (InpsectorCaracal)
+- [Feature][pull3365]: Make the rpsystem contrib's prefix (`/` by default)
+  configurable with a setting (used to be hard-coded) (InspectorCaracal)
 - Fix (Backwards incompatible): Change `settings._TEST_ENVIRONMENT` to
   `settings.TEST_ENVIRONMENT` to address issues during refactored startup sequence.
 - [Fix][pull3347]: New `generate_default_locks()` method on typeclasses;
@@ -100,6 +104,8 @@
 [pull3359]: https://github.com/evennia/evennia/pull/3359
 [pull3361]: https://github.com/evennia/evennia/pull/3361
 [pull3347]: https://github.com/evennia/evennia/pull/3347
+[pull3353]: https://github.com/evennia/evennia/pull/3353
+[pull3365]: https://github.com/evennia/evennia/pull/3365
 [issue3272]: https://github.com/evennia/evennia/issues/3272
 [issue3273]: https://github.com/evennia/evennia/issues/3273
 [issue3308]: https://github.com/evennia/evennia/issues/3307
diff --git a/docs/source/Coding/Changelog.md b/docs/source/Coding/Changelog.md
index e6f9234a3b..d73ed8c9b3 100644
--- a/docs/source/Coding/Changelog.md
+++ b/docs/source/Coding/Changelog.md
@@ -1,6 +1,6 @@
 # Changelog
 
-## Main branch
+## Evennia 3.0.0
 
 - Dependency: Twisted 23.10 (<24) to address upstream CVE alert.
 - Dependency (potentially Backwards incompatible): Django 4.2 (<4.3). Increases
@@ -42,6 +42,10 @@
   a bit more deterministic (Volund)
 - [Feature][pull3348]: Make Fallback AJAX web client more customizable (same as
   the websocket client) (Volund)
+- [Feature][pull3353]: Add unique id to each webclient instance, separates play
+  sessions run from the same browser. (InpsectorCaracal)
+- [Feature][pull3365]: Make the rpsystem contrib's prefix (`/` by default)
+  configurable with a setting (used to be hard-coded) (InspectorCaracal)
 - Fix (Backwards incompatible): Change `settings._TEST_ENVIRONMENT` to
   `settings.TEST_ENVIRONMENT` to address issues during refactored startup sequence.
 - [Fix][pull3347]: New `generate_default_locks()` method on typeclasses;
@@ -100,6 +104,8 @@
 [pull3359]: https://github.com/evennia/evennia/pull/3359
 [pull3361]: https://github.com/evennia/evennia/pull/3361
 [pull3347]: https://github.com/evennia/evennia/pull/3347
+[pull3353]: https://github.com/evennia/evennia/pull/3353
+[pull3365]: https://github.com/evennia/evennia/pull/3365
 [issue3272]: https://github.com/evennia/evennia/issues/3272
 [issue3273]: https://github.com/evennia/evennia/issues/3273
 [issue3308]: https://github.com/evennia/evennia/issues/3307
diff --git a/docs/source/conf.py b/docs/source/conf.py
index 6023a80aa3..e07e3f6946 100644
--- a/docs/source/conf.py
+++ b/docs/source/conf.py
@@ -62,8 +62,8 @@ smv_tag_whitelist = r"^$"
 # These are also read from the deploy.py script. These are also the names of
 # the folders built in the gh-pages evennia branch, under docs/.
 latest_version = "latest"
-legacy_versions = ["2.x", "1.x", "0.x"]
-legacy_branches = ["v2.0.0", "v1.0.0", "v0.9.5"]
+legacy_versions = ["3.x", "2.x", "1.x", "0.x"]
+legacy_branches = ["v3.0.0", "v2.0.0", "v1.0.0", "v0.9.5"]
 
 
 def add_legacy_versions_to_html_page_context(app, pagename, templatename, context, doctree):
diff --git a/evennia/VERSION.txt b/evennia/VERSION.txt
index 276cbf9e28..4a36342fca 100644
--- a/evennia/VERSION.txt
+++ b/evennia/VERSION.txt
@@ -1 +1 @@
-2.3.0
+3.0.0
diff --git a/pyproject.toml b/pyproject.toml
index 425a9f0177..0d296c3a6e 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -4,7 +4,7 @@ build-backend = "setuptools.build_meta"
 
 [project]
 name = "evennia"
-version = "2.3.0"
+version = "3.0.0"
 maintainers = [{ name = "Griatch", email = "griatch@gmail.com" }]
 description = "A full-featured toolkit and server for text-based multiplayer games (MUDs, MU*, etc)."
 requires-python = ">=3.10"