Merge branch '347408_cleanup_feature_flag_limit_ssh_key_lifetime' into 'master'

Remove feature flag `ff_limit_ssh_key_lifetime`

See merge request gitlab-org/gitlab!77568

doc/user/admin_area/settings/account_and_limit_settings.md

@@ -201,11 +201,7 @@ To set a limit on how long these sessions are valid:
 
 > - [Introduced](https://gitlab.com/gitlab-org/gitlab/-/issues/1007) in GitLab 14.6 [with a flag](../../../administration/feature_flags.md) named `ff_limit_ssh_key_lifetime`. Disabled by default.
 > - [Enabled on self-managed](https://gitlab.com/gitlab-org/gitlab/-/issues/346753) in GitLab 14.6.
-
-FLAG:
-On self-managed GitLab, by default this feature is available. To hide the feature,
-ask an administrator to [disable the feature flag](../../../administration/feature_flags.md) named `ff_limit_ssh_key_lifetime`.
-On GitLab.com, this feature is not available.
+> - [Generally available](https://gitlab.com/gitlab-org/gitlab/-/issues/1007) in GitLab 14.7. [Feature flag ff_limit_ssh_key_lifetime](https://gitlab.com/gitlab-org/gitlab/-/issues/347408) removed.
 
 Users can optionally specify a lifetime for
 [SSH keys](../../../ssh/index.md).

ee/app/helpers/ee/profiles_helper.rb

@@ -23,12 +23,12 @@ module EE
     end
 
     def ssh_key_expiration_policy_licensed?
-      License.feature_available?(:ssh_key_expiration_policy) && ::Feature.enabled?(:ff_limit_ssh_key_lifetime, default_enabled: :yaml)
+      License.feature_available?(:ssh_key_expiration_policy)
     end
 
     override :ssh_key_expiration_policy_enabled?
     def ssh_key_expiration_policy_enabled?
-      ::Gitlab::CurrentSettings.max_ssh_key_lifetime && ssh_key_expiration_policy_licensed? && ::Feature.enabled?(:ff_limit_ssh_key_lifetime, default_enabled: :yaml)
+      ::Gitlab::CurrentSettings.max_ssh_key_lifetime && ssh_key_expiration_policy_licensed?
     end
   end
 end

ee/config/feature_flags/development/ff_limit_ssh_key_lifetime.yml

----
-name: ff_limit_ssh_key_lifetime
-introduced_by_url: https://gitlab.com/gitlab-org/gitlab/-/merge_requests/75098
-rollout_issue_url:
-milestone: '14.6'
-type: development
-group: group::compliance
-default_enabled: true

ee/spec/helpers/ee/profiles_helper_spec.rb

@@ -87,11 +87,6 @@ RSpec.describe ProfilesHelper do
   describe '#ssh_key_expiration_policy_enabled?' do
     subject { helper.ssh_key_expiration_policy_enabled? }
 
-    context 'when feature flag is enabled' do
-      before do
-        stub_feature_flags(ff_limit_ssh_key_lifetime: true)
-      end
-
     context 'when is licensed and used' do
       before do
         stub_licensed_features(ssh_key_expiration_policy: true)
@@ -118,19 +113,4 @@ RSpec.describe ProfilesHelper do
       it { is_expected.to be_falsey }
     end
   end
-
-    context 'when feature flag is disabled' do
-      before do
-        stub_feature_flags(ff_limit_ssh_key_lifetime: false)
-      end
-      context 'when is licensed and used' do
-        before do
-          stub_licensed_features(ssh_key_expiration_policy: true)
-          stub_application_setting(max_ssh_key_lifetime: 10)
-        end
-
-        it { is_expected.to be_falsey }
-      end
-    end
-  end
 end