Add latest changes from gitlab-org/gitlab@master

5 files changed, 8 insertions, 8 deletions

diff --git a/doc/user/project/integrations/gitlab_slack_application.md b/doc/user/project/integrations/gitlab_slack_application.md
index 72b1318a16a..4bc44d1d7d8 100644
--- a/doc/user/project/integrations/gitlab_slack_application.md
+++ b/doc/user/project/integrations/gitlab_slack_application.md
@@ -56,7 +56,7 @@ We are working on making this configurable in the future.
 For example, to show the issue number `1001` under the `gitlab-org/gitlab`
 project, you would do:
 
-```
+```plaintext
 /gitlab gitlab-org/gitlab issue show 1001
 ```
 
diff --git a/doc/user/project/integrations/hipchat.md b/doc/user/project/integrations/hipchat.md
index 85c3eda1208..347f7973c84 100644
--- a/doc/user/project/integrations/hipchat.md
+++ b/doc/user/project/integrations/hipchat.md
@@ -25,7 +25,7 @@ allow GitLab to send messages only to *one* room.
 1. In the "Send messages to this room by posting this URL" column, you should
    see a URL in the format:
 
-```
+```plaintext
 https://api.hipchat.com/v2/room/<room>/notification?auth_token=<token>
 ```
 
diff --git a/doc/user/project/integrations/irker.md b/doc/user/project/integrations/irker.md
index 47017843233..cadf01c382a 100644
--- a/doc/user/project/integrations/irker.md
+++ b/doc/user/project/integrations/irker.md
@@ -11,7 +11,7 @@ See the project homepage for further info: <https://gitlab.com/esr/irker>
 You will first need an Irker daemon. You can download the Irker code from its
 repository on <https://gitlab.com/esr/irker>:
 
-```
+```shell
 git clone https://gitlab.com/esr/irker.git
 ```
 
diff --git a/doc/user/project/integrations/jira.md b/doc/user/project/integrations/jira.md
index 1af56b79e82..681b628682b 100644
--- a/doc/user/project/integrations/jira.md
+++ b/doc/user/project/integrations/jira.md
@@ -119,7 +119,7 @@ link back to GitLab. This means that in comments in merge requests and commits
 referencing an issue, e.g., `PROJECT-7`, will add a comment in Jira issue in the
 format:
 
-```
+```plaintext
 USER mentioned this issue in RESOURCE_NAME of [PROJECT_NAME|LINK_TO_COMMENT]:
 ENTITY_TITLE
 ```
diff --git a/doc/user/project/integrations/prometheus_library/kubernetes.md b/doc/user/project/integrations/prometheus_library/kubernetes.md
index 7433210b553..ca1555c793b 100644
--- a/doc/user/project/integrations/prometheus_library/kubernetes.md
+++ b/doc/user/project/integrations/prometheus_library/kubernetes.md
@@ -13,13 +13,13 @@ integration services must be enabled.
 
 - Average Memory Usage (MB):
 
-  ```
+  ```prometheus
   avg(sum(container_memory_usage_bytes{container_name!="POD",pod_name=~"^%{ci_environment_slug}-([^c].*|c([^a]|a([^n]|n([^a]|a([^r]|r[^y])))).*|)-(.*)",namespace="%{kube_namespace}"}) by (job)) without (job) / count(avg(container_memory_usage_bytes{container_name!="POD",pod_name=~"^%{ci_environment_slug}-([^c].*|c([^a]|a([^n]|n([^a]|a([^r]|r[^y])))).*|)-(.*)",namespace="%{kube_namespace}"}) without (job)) /1024/1024
   ```
 
 - Average CPU Utilization (%):
 
-  ```
+  ```prometheus
   avg(sum(rate(container_cpu_usage_seconds_total{container_name!="POD",pod_name=~"^%{ci_environment_slug}-([^c].*|c([^a]|a([^n]|n([^a]|a([^r]|r[^y])))).*|)-(.*)",namespace="%{kube_namespace}"}[15m])) by (job)) without (job) / count(sum(rate(container_cpu_usage_seconds_total{container_name!="POD",pod_name=~"^%{ci_environment_slug}-([^c].*|c([^a]|a([^n]|n([^a]|a([^r]|r[^y])))).*|)-(.*)",namespace="%{kube_namespace}"}[15m])) by (pod_name))
   ```
 
@@ -48,12 +48,12 @@ These metrics expect the [Deployment](https://kubernetes.io/docs/concepts/worklo
 
 - Average Memory Usage (MB)
 
-  ```
+  ```prometheus
   avg(sum(container_memory_usage_bytes{container_name!="POD",pod_name=~"^%{ci_environment_slug}-canary-(.*)",namespace="%{kube_namespace}"}) by (job)) without (job) / count(avg(container_memory_usage_bytes{container_name!="POD",pod_name=~"^%{ci_environment_slug}-canary-(.*)",namespace="%{kube_namespace}"}) without (job)) /1024/1024
   ```
 
 - Average CPU Utilization (%)
 
-  ```
+  ```prometheus
   avg(sum(rate(container_cpu_usage_seconds_total{container_name!="POD",pod_name=~"^%{ci_environment_slug}-canary-(.*)",namespace="%{kube_namespace}"}[15m])) by (job)) without (job) / count(sum(rate(container_cpu_usage_seconds_total{container_name!="POD",pod_name=~"^%{ci_environment_slug}-canary-(.*)",namespace="%{kube_namespace}"}[15m])) by (pod_name))
   ```