docs: add v2.6.0 changelog (#11320)

* docs: add v2.6.0 changelog

* fmt

docs/changelogs/README.md

@@ -13,8 +13,8 @@ git checkout main; git pull; git fetch --all
 export CODER_IGNORE_MISSING_COMMIT_METADATA=1
 export BRANCH=main
 ./scripts/release/generate_release_notes.sh \
-  --old-version=v2.5.1 \
-  --new-version=v2.5.2 \
+  --old-version=v2.6.0 \
+  --new-version=v2.6.1 \
   --ref=$(git rev-parse --short "${ref:-origin/$BRANCH}") \
   > ./docs/changelogs/v2.5.2.md
 ```

docs/changelogs/v2.6.0.md

@@ -0,0 +1,43 @@
+## Changelog
+
+### BREAKING CHANGES
+
+- Renaming workspaces is disabled by default to data loss. This can be re-enabled via a [server flag](https://coder.com/docs/v2/latest/cli/server#--allow-workspace-renames) (#11189) (@f0ssel)
+
+### Features
+
+- Allow templates to specify max_ttl or autostop_requirement (#10920) (@deansheather)
+- Add server flag to disable user custom quiet hours (#11124) (@deansheather)
+- Move [workspace proxies](https://coder.com/docs/v2/latest/admin/workspace-proxies) to GA (#11285) (@Emyrk)
+- Add light theme (preview) (#11266) (@aslilac)
+  ![Light theme preview](https://raw.githubusercontent.com/coder/coder/main/docs/changelogs/images/light-theme.png)
+- Enable CSRF token header (#11283) (@Emyrk)
+- Add support for OAuth2 Applications (#11197) (@code-asher)
+- Add AWS EC2 devcontainer template (#11248) (@matifali)
+- Add Google Compute engine devcontainer template (#11246) (@matifali)
+
+### Bug fixes
+
+- Do not archive .tfvars (#11208) (@mtojek)
+- Correct perms for forbidden error in TemplateScheduleStore.Load (#11286) (@Emyrk)
+- Avoid panic on nil connection (#11305) (@spikecurtis)
+- Stop printing warnings on external provisioner daemon command (#11309) (@spikecurtis)
+- Add CODER*PROVISIONER_DAEMON_LOG*\* options (#11279) (@johnstcn)
+- Fix template editor filetree navigation (#11260) (@BrunoQuaresma)
+- Fix error when loading workspaces with dormant (#11291) (@BrunoQuaresma)
+
+### Documentation
+
+- Add guides section (#11199) (@stirby)
+- Improve structure for example templates (#9842) (@bpmct)
+- Add guidelines for debugging group sync (#11296) (@bpmct)
+
+Compare: [`v2.5.1...v2.6.0`](https://github.com/coder/coder/compare/v2.5.1...v2.6.0)
+
+## Container image
+
+- `docker pull ghcr.io/coder/coder:v2.6.0`
+
+## Install/upgrade
+
+Refer to our docs to [install](https://coder.com/docs/v2/latest/install) or [upgrade](https://coder.com/docs/v2/latest/admin/upgrade) Coder, or use a release asset below.