Merge branch 'trizzi-master-patch-84254' into 'master'

Add note about Dependency Proxy variables being added in 13.7

See merge request gitlab-org/gitlab!49652

doc/user/packages/dependency_proxy/index.md

@@ -8,8 +8,8 @@ info: To determine the technical writer assigned to the Stage/Group associated w
 
 > - [Introduced](https://gitlab.com/gitlab-org/gitlab/-/issues/7934) in [GitLab Premium](https://about.gitlab.com/pricing/) 11.11.
 > - [Moved](https://gitlab.com/gitlab-org/gitlab/-/issues/273655) to [GitLab Core](https://about.gitlab.com/pricing/) in GitLab 13.6.
-> - [Support for private groups](https://gitlab.com/gitlab-org/gitlab/-/issues/11582) in [GitLab Premium](https://about.gitlab.com/pricing/) 13.7.
-> - Anonymous access to images in public groups is no longer available starting in [GitLab Premium](https://about.gitlab.com/pricing/) 13.7.
+> - [Support for private groups](https://gitlab.com/gitlab-org/gitlab/-/issues/11582) in [GitLab Core](https://about.gitlab.com/pricing/) 13.7.
+> - Anonymous access to images in public groups is no longer available starting in [GitLab Core](https://about.gitlab.com/pricing/) 13.7.
 
 The GitLab Dependency Proxy is a local proxy you can use for your frequently-accessed
 upstream images.
@@ -79,6 +79,8 @@ You can authenticate using:
 
 #### Authenticate within CI/CD
 
+> - [Introduced](https://gitlab.com/gitlab-org/gitlab/-/issues/280582) in 13.7.
+
 To work with the Dependency Proxy in [GitLab CI/CD](../../../ci/README.md), you can use:
 
 - `CI_DEPENDENCY_PROXY_USER`: A CI user for logging in to the Dependency Proxy.