website/docs: improve wording on release notes, point to tag for docker-compose download

Signed-off-by: Jens Langhammer <jens.langhammer@beryju.org>

website/docs/releases/v2021.5.md

@@ -62,16 +62,19 @@ This feature is still in technical preview, so please report any Bugs you run in
 
 - core: fix application's slug field not being set to unique
 - flows: fix error when using cancel flow
+- lib: Fix config loading of secrets from files (#887)
 - lib: fix parsing of remote IP header when behind multiple reverse proxies
 - lifecycle: check if group of docker socket exists
 - lifecycle: fix error when worker is not running as root
 - outposts: fix error when controller loads from cache but cache has expired
 - outposts: fix missing default for OutpostState.for_channel
 - outposts: fix reload notification not working due to wrong ID being cached
+- outposts/ldap: fix AUTHENTIK_INSECURE not being respected for API client during bind
 - outposts/proxy: fix error redeeming code when using non-standard ports
 - outposts/proxy: fix insecure TLS Skip
 - providers/ldap: use username instead of name for user dn (#883)
 - providers/proxy: connect ingress to https instead of http
+- root: only load debug secret key when debug is enabled
 - web: fix chunks overwriting each other
 - web/admin: add notice for LDAP Provider's group selection
 - web/admin: fix PropertyMappings not loading correctly
@@ -83,7 +86,7 @@ This release does not introduce any new requirements.
 
 ### docker-compose
 
-Download the latest docker-compose file from [here](https://raw.githubusercontent.com/goauthentik/authentik/version-2021.5/docker-compose.yml). Afterwards, simply run `docker-compose up -d`.
+Download the docker-compose file for 2021.5 from [here](https://raw.githubusercontent.com/goauthentik/authentik/version-2021.5/docker-compose.yml). Afterwards, simply run `docker-compose up -d`.
 
 :::warning
 The public port of the compose stack has been changed from 443 to 9000 and 9443 to prevent port contention.