Fix links to all redirected blog posts

Fix all links to blog posts to use the new
path of about.gitlab.com/blog

doc/administration/auth/how_to_configure_ldap_gitlab_ce/index.md

@@ -8,7 +8,7 @@ Managing a large number of users in GitLab can become a burden for system admini
 In this guide we will focus on configuring GitLab with Active Directory. [Active Directory](https://en.wikipedia.org/wiki/Active_Directory) is a popular LDAP compatible directory service provided by Microsoft, included in all modern Windows Server operating systems.
-GitLab has supported LDAP integration since [version 2.2](https://about.gitlab.com/2012/02/22/gitlab-version-2-2/). With GitLab LDAP [group syncing](../how_to_configure_ldap_gitlab_ee/index.html#group-sync) being added to GitLab Enterprise Edition in [version 6.0](https://about.gitlab.com/2013/08/20/gitlab-6-dot-0-released/). LDAP integration has become one of the most popular features in GitLab.
+GitLab has supported LDAP integration since [version 2.2](https://about.gitlab.com/blog/2012/02/22/gitlab-version-2-2/). With GitLab LDAP [group syncing](../how_to_configure_ldap_gitlab_ee/index.html#group-sync) being added to GitLab Enterprise Edition in [version 6.0](https://about.gitlab.com/blog/2013/08/20/gitlab-6-dot-0-released/). LDAP integration has become one of the most popular features in GitLab.
 ## Getting started

doc/administration/geo/replication/faq.md

@@ -45,7 +45,7 @@ query.
 ## Can I `git push` to a **secondary** node?
-Yes!  Pushing directly to a **secondary** node (for both HTTP and SSH, including Git LFS) was [introduced](https://about.gitlab.com/2018/09/22/gitlab-11-3-released/) in [GitLab Premium](https://about.gitlab.com/pricing/#self-managed) 11.3.
+Yes!  Pushing directly to a **secondary** node (for both HTTP and SSH, including Git LFS) was [introduced](https://about.gitlab.com/blog/2018/09/22/gitlab-11-3-released/) in [GitLab Premium](https://about.gitlab.com/pricing/#self-managed) 11.3.
 ## How long does it take to have a commit replicated to a **secondary** node?

doc/administration/geo/replication/index.md

@@ -63,7 +63,7 @@ Keep in mind that:
   - Get user data for logins (API).
   - Replicate repositories, LFS Objects, and Attachments (HTTPS + JWT).
 - Since GitLab Premium 10.0, the **primary** node no longer talks to **secondary** nodes to notify for changes (API).
-- Pushing directly to a **secondary** node (for both HTTP and SSH, including Git LFS) was [introduced](https://about.gitlab.com/2018/09/22/gitlab-11-3-released/) in [GitLab Premium](https://about.gitlab.com/pricing/#self-managed) 11.3.
+- Pushing directly to a **secondary** node (for both HTTP and SSH, including Git LFS) was [introduced](https://about.gitlab.com/blog/2018/09/22/gitlab-11-3-released/) in [GitLab Premium](https://about.gitlab.com/pricing/#self-managed) 11.3.
 - There are [limitations](#current-limitations) in the current implementation.
 ### Architecture

doc/administration/geo/replication/using_a_geo_server.md

@@ -4,7 +4,7 @@
 After you set up the [database replication and configure the Geo nodes][req], use your closest GitLab node as you would a normal standalone GitLab instance.
-Pushing directly to a **secondary** node (for both HTTP, SSH including Git LFS) was [introduced](https://about.gitlab.com/2018/09/22/gitlab-11-3-released/) in [GitLab Premium](https://about.gitlab.com/pricing/#self-managed) 11.3.
+Pushing directly to a **secondary** node (for both HTTP, SSH including Git LFS) was [introduced](https://about.gitlab.com/blog/2018/09/22/gitlab-11-3-released/) in [GitLab Premium](https://about.gitlab.com/pricing/#self-managed) 11.3.
 Example of the output you will see when pushing to a **secondary** node:

doc/administration/gitaly/reference.md

@@ -134,7 +134,7 @@ A lot of Gitaly RPCs need to look up Git objects from repositories.
 Most of the time we use `git cat-file --batch` processes for that. For
 better performance, Gitaly can re-use these `git cat-file` processes
 across RPC calls. Previously used processes are kept around in a
-["git cat-file cache"](https://about.gitlab.com/2019/07/08/git-performance-on-nfs/#enter-cat-file-cache).
+["git cat-file cache"](https://about.gitlab.com/blog/2019/07/08/git-performance-on-nfs/#enter-cat-file-cache).
 In order to control how much system resources this uses, we have a maximum number
 of cat-file processes that can go into the cache.

doc/administration/monitoring/performance/grafana_configuration.md

@@ -146,7 +146,7 @@ However, you should **not** reinstate your old data _except_ under one of the fo
 If you require access to your old Grafana data but do not meet one of these criteria, you may consider reinstating it temporarily, [exporting the dashboards](https://grafana.com/docs/reference/export_import/#exporting-a-dashboard) you need, then refreshing the data and [re-importing your dashboards](https://grafana.com/docs/reference/export_import/#importing-a-dashboard). Note that this poses a temporary vulnerability while your old Grafana data is in use, and the decision to do so should be weighed carefully with your need to access existing data and dashboards.
-For more information and further mitigation details, please refer to our [blog post on the security release](https://about.gitlab.com/2019/08/12/critical-security-release-gitlab-12-dot-1-dot-6-released/).
+For more information and further mitigation details, please refer to our [blog post on the security release](https://about.gitlab.com/blog/2019/08/12/critical-security-release-gitlab-12-dot-1-dot-6-released/).
 ---

doc/ci/README.md

@@ -161,9 +161,9 @@ See also:
 The following articles explain reasons to use GitLab CI/CD
 for your CI/CD infrastructure:
-- [Why we chose GitLab CI for our CI/CD solution](https://about.gitlab.com/2016/10/17/gitlab-ci-oohlala/)
-- [Building our web-app on GitLab CI](https://about.gitlab.com/2016/07/22/building-our-web-app-on-gitlab-ci/)
-- [5 Teams that made the switch to GitLab CI/CD](https://about.gitlab.com/2019/04/25/5-teams-that-made-the-switch-to-gitlab-ci-cd/)
+- [Why we chose GitLab CI for our CI/CD solution](https://about.gitlab.com/blog/2016/10/17/gitlab-ci-oohlala/)
+- [Building our web-app on GitLab CI](https://about.gitlab.com/blog/2016/07/22/building-our-web-app-on-gitlab-ci/)
+- [5 Teams that made the switch to GitLab CI/CD](https://about.gitlab.com/blog/2019/04/25/5-teams-that-made-the-switch-to-gitlab-ci-cd/)
 See also the [Why CI/CD?](https://docs.google.com/presentation/d/1OGgk2Tcxbpl7DJaIOzCX4Vqg3dlwfELC3u2jEeCBbDk) presentation.

doc/ci/ci_cd_for_external_repos/index.md

@@ -7,7 +7,7 @@ type: index, howto
 >[Introduced][ee-4642] in [GitLab Premium][eep] 10.6.
 NOTE: **Note:**
-This feature [is available for free](https://about.gitlab.com/2019/09/09/ci-cd-github-extended-again/) to
+This feature [is available for free](https://about.gitlab.com/blog/2019/09/09/ci-cd-github-extended-again/) to
 GitLab.com users until March 22nd, 2020.
 GitLab CI/CD can be used with:

doc/ci/environments.md

@@ -748,7 +748,7 @@ Re-using variables defined inside `script` as part of the environment name will
 Below are some links you may find interesting:
 - [The `.gitlab-ci.yml` definition of environments](yaml/README.md#environment)
-- [A blog post on Deployments & Environments](https://about.gitlab.com/2016/08/26/ci-deployment-and-environments/)
+- [A blog post on Deployments & Environments](https://about.gitlab.com/blog/2016/08/26/ci-deployment-and-environments/)
 - [Review Apps - Use dynamic environments to deploy your code for every branch](review_apps/index.md)
 - [Deploy Boards for your applications running on Kubernetes](../user/project/deploy_boards.md) **(PREMIUM)**

doc/ci/examples/README.md

@@ -59,10 +59,10 @@ Note that older articles and videos may not reflect the state of the latest GitL
 For examples of setting up GitLab CI/CD for cloud-based environments, see:
-- [How to set up multi-account AWS SAM deployments with GitLab CI](https://about.gitlab.com/2019/02/04/multi-account-aws-sam-deployments-with-gitlab-ci/)
+- [How to set up multi-account AWS SAM deployments with GitLab CI](https://about.gitlab.com/blog/2019/02/04/multi-account-aws-sam-deployments-with-gitlab-ci/)
 - [Automating Kubernetes Deployments with GitLab CI/CD](https://www.youtube.com/watch?v=wEDRfAz6_Uw)
-- [How to autoscale continuous deployment with GitLab Runner on DigitalOcean](https://about.gitlab.com/2018/06/19/autoscale-continuous-deployment-gitlab-runner-digital-ocean/)
-- [How to create a CI/CD pipeline with Auto Deploy to Kubernetes using GitLab and Helm](https://about.gitlab.com/2017/09/21/how-to-create-ci-cd-pipeline-with-autodeploy-to-kubernetes-using-gitlab-and-helm/)
+- [How to autoscale continuous deployment with GitLab Runner on DigitalOcean](https://about.gitlab.com/blog/2018/06/19/autoscale-continuous-deployment-gitlab-runner-digital-ocean/)
+- [How to create a CI/CD pipeline with Auto Deploy to Kubernetes using GitLab and Helm](https://about.gitlab.com/blog/2017/09/21/how-to-create-ci-cd-pipeline-with-autodeploy-to-kubernetes-using-gitlab-and-helm/)
 - [Demo - Deploying from GitLab to OpenShift Container Cluster](https://youtu.be/EwbhA53Jpp4)
 See also the following video overviews:
@@ -74,32 +74,32 @@ See also the following video overviews:
 For some customer experiences with GitLab CI/CD, see:
-- [How Verizon Connect reduced datacenter deploys from 30 days to under 8 hours with GitLab](https://about.gitlab.com/2019/02/14/verizon-customer-story/)
-- [How Wag! cut their release process from 40 minutes to just 6](https://about.gitlab.com/2019/01/16/wag-labs-blog-post/)
-- [How Jaguar Land Rover embraced CI to speed up their software lifecycle](https://about.gitlab.com/2018/07/23/chris-hill-devops-enterprise-summit-talk/)
+- [How Verizon Connect reduced datacenter deploys from 30 days to under 8 hours with GitLab](https://about.gitlab.com/blog/2019/02/14/verizon-customer-story/)
+- [How Wag! cut their release process from 40 minutes to just 6](https://about.gitlab.com/blog/2019/01/16/wag-labs-blog-post/)
+- [How Jaguar Land Rover embraced CI to speed up their software lifecycle](https://about.gitlab.com/blog/2018/07/23/chris-hill-devops-enterprise-summit-talk/)
 ### Getting started
 For some examples to help get you started, see:
-- [GitLab CI/CD's 2018 highlights](https://about.gitlab.com/2019/01/21/gitlab-ci-cd-features-improvements/)
-- [A beginner's guide to continuous integration](https://about.gitlab.com/2018/01/22/a-beginners-guide-to-continuous-integration/)
+- [GitLab CI/CD's 2018 highlights](https://about.gitlab.com/blog/2019/01/21/gitlab-ci-cd-features-improvements/)
+- [A beginner's guide to continuous integration](https://about.gitlab.com/blog/2018/01/22/a-beginners-guide-to-continuous-integration/)
 ### Implementing GitLab CI/CD
 For examples of others who have implemented GitLab CI/CD, see:
-- [How to streamline interactions between multiple repositories with multi-project pipelines](https://about.gitlab.com/2018/10/31/use-multiproject-pipelines-with-gitlab-cicd/)
-- [How we used GitLab CI to build GitLab faster](https://about.gitlab.com/2018/05/02/using-gitlab-ci-to-build-gitlab-faster/)
-- [Test all the things in GitLab CI with Docker by example](https://about.gitlab.com/2018/02/05/test-all-the-things-gitlab-ci-docker-examples/)
-- [A Craftsman looks at continuous integration](https://about.gitlab.com/2018/01/17/craftsman-looks-at-continuous-integration/)
-- [Go tools and GitLab: How to do continuous integration like a boss](https://about.gitlab.com/2017/11/27/go-tools-and-gitlab-how-to-do-continuous-integration-like-a-boss/)
-- [GitBot – automating boring Git operations with CI](https://about.gitlab.com/2017/11/02/automating-boring-git-operations-gitlab-ci/)
-- [How to use GitLab CI for Vue.js](https://about.gitlab.com/2017/09/12/vuejs-app-gitlab/)
+- [How to streamline interactions between multiple repositories with multi-project pipelines](https://about.gitlab.com/blog/2018/10/31/use-multiproject-pipelines-with-gitlab-cicd/)
+- [How we used GitLab CI to build GitLab faster](https://about.gitlab.com/blog/2018/05/02/using-gitlab-ci-to-build-gitlab-faster/)
+- [Test all the things in GitLab CI with Docker by example](https://about.gitlab.com/blog/2018/02/05/test-all-the-things-gitlab-ci-docker-examples/)
+- [A Craftsman looks at continuous integration](https://about.gitlab.com/blog/2018/01/17/craftsman-looks-at-continuous-integration/)
+- [Go tools and GitLab: How to do continuous integration like a boss](https://about.gitlab.com/blog/2017/11/27/go-tools-and-gitlab-how-to-do-continuous-integration-like-a-boss/)
+- [GitBot – automating boring Git operations with CI](https://about.gitlab.com/blog/2017/11/02/automating-boring-git-operations-gitlab-ci/)
+- [How to use GitLab CI for Vue.js](https://about.gitlab.com/blog/2017/09/12/vuejs-app-gitlab/)
 - Video: [GitLab CI/CD Deep Dive](https://youtu.be/pBe4t1CD8Fc?t=195)
-- [Dockerizing GitLab Review Apps](https://about.gitlab.com/2017/07/11/dockerizing-review-apps/)
-- [Fast and natural continuous integration with GitLab CI](https://about.gitlab.com/2017/05/22/fast-and-natural-continuous-integration-with-gitlab-ci/)
-- [Demo: CI/CD with GitLab in action](https://about.gitlab.com/2017/03/13/ci-cd-demo/)
+- [Dockerizing GitLab Review Apps](https://about.gitlab.com/blog/2017/07/11/dockerizing-review-apps/)
+- [Fast and natural continuous integration with GitLab CI](https://about.gitlab.com/blog/2017/05/22/fast-and-natural-continuous-integration-with-gitlab-ci/)
+- [Demo: CI/CD with GitLab in action](https://about.gitlab.com/blog/2017/03/13/ci-cd-demo/)
 ### Migrating to GitLab from third-party CI tools
@@ -109,17 +109,17 @@ For examples of others who have implemented GitLab CI/CD, see:
 To see how you can integrate GitLab CI/CD with third-party systems, see:
-- [Streamline and shorten error remediation with Sentry’s new GitLab integration](https://about.gitlab.com/2019/01/25/sentry-integration-blog-post/)
-- [How to simplify your smart home configuration with GitLab CI/CD](https://about.gitlab.com/2018/08/02/using-the-gitlab-ci-slash-cd-for-smart-home-configuration-management/)
-- [Demo: GitLab + Jira + Jenkins](https://about.gitlab.com/2018/07/30/gitlab-workflow-with-jira-jenkins/)
-- [Introducing Auto Breakfast from GitLab (sort of)](https://about.gitlab.com/2018/06/29/introducing-auto-breakfast-from-gitlab/)
+- [Streamline and shorten error remediation with Sentry’s new GitLab integration](https://about.gitlab.com/blog/2019/01/25/sentry-integration-blog-post/)
+- [How to simplify your smart home configuration with GitLab CI/CD](https://about.gitlab.com/blog/2018/08/02/using-the-gitlab-ci-slash-cd-for-smart-home-configuration-management/)
+- [Demo: GitLab + Jira + Jenkins](https://about.gitlab.com/blog/2018/07/30/gitlab-workflow-with-jira-jenkins/)
+- [Introducing Auto Breakfast from GitLab (sort of)](https://about.gitlab.com/blog/2018/06/29/introducing-auto-breakfast-from-gitlab/)
 ### Mobile development
 For help with using GitLab CI/CD for mobile application development, see:
-- [How to publish Android apps to the Google Play Store with GitLab and fastlane](https://about.gitlab.com/2019/01/28/android-publishing-with-gitlab-and-fastlane/)
-- [Setting up GitLab CI for Android projects](https://about.gitlab.com/2018/10/24/setting-up-gitlab-ci-for-android-projects/)
-- [Working with YAML in GitLab CI from the Android perspective](https://about.gitlab.com/2017/11/20/working-with-yaml-gitlab-ci-android/)
-- [How to use GitLab CI and MacStadium to build your macOS or iOS projects](https://about.gitlab.com/2017/05/15/how-to-use-macstadium-and-gitlab-ci-to-build-your-macos-or-ios-projects/)
-- [Setting up GitLab CI for iOS projects](https://about.gitlab.com/2016/03/10/setting-up-gitlab-ci-for-ios-projects/)
+- [How to publish Android apps to the Google Play Store with GitLab and fastlane](https://about.gitlab.com/blog/2019/01/28/android-publishing-with-gitlab-and-fastlane/)
+- [Setting up GitLab CI for Android projects](https://about.gitlab.com/blog/2018/10/24/setting-up-gitlab-ci-for-android-projects/)
+- [Working with YAML in GitLab CI from the Android perspective](https://about.gitlab.com/blog/2017/11/20/working-with-yaml-gitlab-ci-android/)
+- [How to use GitLab CI and MacStadium to build your macOS or iOS projects](https://about.gitlab.com/blog/2017/05/15/how-to-use-macstadium-and-gitlab-ci-to-build-your-macos-or-ios-projects/)
+- [Setting up GitLab CI for iOS projects](https://about.gitlab.com/blog/2016/03/10/setting-up-gitlab-ci-for-ios-projects/)

doc/ci/examples/deploy_spring_boot_to_cloud_foundry/index.md

@@ -16,14 +16,14 @@ description: "Continuous Deployment of a Spring Boot application to Cloud Foundr
 In this article, we'll demonstrate how to deploy a [Spring
 Boot](https://projects.spring.io/spring-boot/) application to [Cloud
 Foundry (CF)](https://www.cloudfoundry.org/) with GitLab CI/CD using the [Continuous
-Deployment](https://about.gitlab.com/2016/08/05/continuous-integration-delivery-and-deployment-with-gitlab/#continuous-deployment)
+Deployment](https://about.gitlab.com/blog/2016/08/05/continuous-integration-delivery-and-deployment-with-gitlab/#continuous-deployment)
 method.
 All the code for this project can be found in this [GitLab
 repo](https://gitlab.com/gitlab-examples/spring-gitlab-cf-deploy-demo).
 In case you're interested in deploying Spring Boot applications to Kubernetes
-using GitLab CI/CD, read through the blog post [Continuous Delivery of a Spring Boot application with GitLab CI and Kubernetes](https://about.gitlab.com/2016/12/14/continuous-delivery-of-a-spring-boot-application-with-gitlab-ci-and-kubernetes/).
+using GitLab CI/CD, read through the blog post [Continuous Delivery of a Spring Boot application with GitLab CI and Kubernetes](https://about.gitlab.com/blog/2016/12/14/continuous-delivery-of-a-spring-boot-application-with-gitlab-ci-and-kubernetes/).
 ## Requirements

doc/ci/examples/devops_and_game_dev_with_gitlab_ci_cd/index.md

@@ -254,7 +254,7 @@ pipeline to include running the tests along with the existing build job.
 To ensure our changes don't break the build and all tests still pass, we utilize
 Continuous Integration (CI) to run these checks automatically for every push.
-Read through this article to understand [Continuous Integration, Continuous Delivery, and Continuous Deployment](https://about.gitlab.com/2016/08/05/continuous-integration-delivery-and-deployment-with-gitlab/),
+Read through this article to understand [Continuous Integration, Continuous Delivery, and Continuous Deployment](https://about.gitlab.com/blog/2016/08/05/continuous-integration-delivery-and-deployment-with-gitlab/),
 and how these methods are leveraged by GitLab.
 From the [last tutorial](https://ryanhallcs.wordpress.com/2017/03/15/devops-and-game-dev/) we already have a `.gitlab-ci.yml` file set up for building our app from
 every push. We need to set up a new CI job for testing, which GitLab CI/CD will run after the build job using our generated artifacts from gulp.
@@ -390,7 +390,7 @@ We have our codebase built and tested on every push. To complete the full pipeli
 let's set up [free web hosting with AWS S3](https://aws.amazon.com/s/dm/optimization/server-side-test/free-tier/free_np/) and a job through which our build artifacts get
 deployed. GitLab also has a free static site hosting service we could use, [GitLab Pages](https://about.gitlab.com/product/pages/),
 however Dark Nova specifically uses other AWS tools that necessitates using `AWS S3`.
-Read through this article that describes [deploying to both S3 and GitLab Pages](https://about.gitlab.com/2016/08/26/ci-deployment-and-environments/)
+Read through this article that describes [deploying to both S3 and GitLab Pages](https://about.gitlab.com/blog/2016/08/26/ci-deployment-and-environments/)
 and further delves into the principles of GitLab CI/CD than discussed in this article.
 ### Set up S3 Bucket
@@ -529,4 +529,4 @@ Here are some ideas to further investigate that can speed up or improve your pip
 - Set up a custom [Docker](../../../ci/docker/using_docker_images.md#define-image-and-services-from-gitlab-ciyml) image that can preload dependencies and tools (like AWS CLI)
 - Forward a [custom domain](https://docs.aws.amazon.com/AmazonS3/latest/dev/website-hosting-custom-domain-walkthrough.html) to your game's S3 static website
 - Combine jobs if you find it unnecessary for a small project
-- Avoid the queues and set up your own [custom GitLab CI/CD runner](https://about.gitlab.com/2016/03/01/gitlab-runner-with-docker/)
+- Avoid the queues and set up your own [custom GitLab CI/CD runner](https://about.gitlab.com/blog/2016/03/01/gitlab-runner-with-docker/)

doc/ci/examples/laravel_with_gitlab_and_envoy/index.md

@@ -15,7 +15,7 @@ last_updated: 2019-03-06
 GitLab features our applications with Continuous Integration, and it is possible to easily deploy the new code changes to the production server whenever we want.
-In this tutorial, we'll show you how to initialize a [Laravel](https://laravel.com) application and set up our [Envoy](https://laravel.com/docs/master/envoy) tasks, then we'll jump into see how to test and deploy it with [GitLab CI/CD](../README.md) via [Continuous Delivery](https://about.gitlab.com/2016/08/05/continuous-integration-delivery-and-deployment-with-gitlab/).
+In this tutorial, we'll show you how to initialize a [Laravel](https://laravel.com) application and set up our [Envoy](https://laravel.com/docs/master/envoy) tasks, then we'll jump into see how to test and deploy it with [GitLab CI/CD](../README.md) via [Continuous Delivery](https://about.gitlab.com/blog/2016/08/05/continuous-integration-delivery-and-deployment-with-gitlab/).
 We assume you have a basic experience with Laravel, Linux servers,
 and you know how to use GitLab.
@@ -391,7 +391,7 @@ git push origin master
 ## Continuous Integration with GitLab
 We have our app ready on GitLab, and we also can deploy it manually.
-But let's take a step forward to do it automatically with [Continuous Delivery](https://about.gitlab.com/2016/08/05/continuous-integration-delivery-and-deployment-with-gitlab/#continuous-delivery) method.
+But let's take a step forward to do it automatically with [Continuous Delivery](https://about.gitlab.com/blog/2016/08/05/continuous-integration-delivery-and-deployment-with-gitlab/#continuous-delivery) method.
 We need to check every commit with a set of automated tests to become aware of issues at the earliest, and then, we can deploy to the target environment if we are happy with the result of the tests.
 [GitLab CI/CD](../../README.md) allows us to use [Docker](https://www.docker.com) engine to handle the process of testing and deploying our app.
@@ -469,7 +469,7 @@ Congratulations! You just pushed the first Docker image to the GitLab Registry,
 ![container registry page with image](img/container_registry_page_with_image.jpg)
 >**Note:**
-You can also [use GitLab CI/CD](https://about.gitlab.com/2016/05/23/gitlab-container-registry/#use-with-gitlab-ci) to build and push your Docker images, rather than doing that on your machine.
+You can also [use GitLab CI/CD](https://about.gitlab.com/blog/2016/05/23/gitlab-container-registry/#use-with-gitlab-ci) to build and push your Docker images, rather than doing that on your machine.
 We'll use this image further down in the `.gitlab-ci.yml` configuration file to handle the process of testing and deploying our app.
@@ -605,7 +605,7 @@ The job `deploy_production` will deploy the app to the production server.
 To deploy our app with Envoy, we had to set up the `$SSH_PRIVATE_KEY` variable as an [SSH private key](../../ssh_keys/README.md#ssh-keys-when-using-the-docker-executor).
 If the SSH keys have added successfully, we can run Envoy.
-As mentioned before, GitLab supports [Continuous Delivery](https://about.gitlab.com/2016/08/05/continuous-integration-delivery-and-deployment-with-gitlab/#continuous-delivery) methods as well.
+As mentioned before, GitLab supports [Continuous Delivery](https://about.gitlab.com/blog/2016/08/05/continuous-integration-delivery-and-deployment-with-gitlab/#continuous-delivery) methods as well.
 The [environment](../../yaml/README.md#environment) keyword tells GitLab that this job deploys to the `production` environment.
 The `url` keyword is used to generate a link to our application on the GitLab Environments page.
 The `only` keyword tells GitLab CI that the job should be executed only when the pipeline is building the `master` branch.
@@ -634,7 +634,7 @@ deploy_production:
     - master
 ```
-You may also want to add another job for [staging environment](https://about.gitlab.com/2016/08/26/ci-deployment-and-environments/), to final test your application before deploying to production.
+You may also want to add another job for [staging environment](https://about.gitlab.com/blog/2016/08/26/ci-deployment-and-environments/), to final test your application before deploying to production.
 ### Turn on GitLab CI/CD

doc/ci/examples/test_phoenix_app_with_gitlab_ci_cd/index.md

@@ -412,8 +412,8 @@ other reasons][ci-reasons] to keep using GitLab CI/CD. The benefits to our teams
 [mix-ecto]: https://hexdocs.pm/ecto/Mix.Tasks.Ecto.Create.html "mix and Ecto"
 [iex]: https://elixir-lang.org/getting-started/introduction.html#interactive-mode "Interactive Mode"
 [ci-lint]: https://gitlab.com/ci/lint "CI Lint Tool"
-[ci-reasons]: https://about.gitlab.com/2015/02/03/7-reasons-why-you-should-be-using-ci/ "7 Reasons Why You Should Be Using CI"
-[ci-guide]: https://about.gitlab.com/2015/12/14/getting-started-with-gitlab-and-gitlab-ci/ "Getting Started With GitLab And GitLab CI/CD"
+[ci-reasons]: https://about.gitlab.com/blog/2015/02/03/7-reasons-why-you-should-be-using-ci/ "7 Reasons Why You Should Be Using CI"
+[ci-guide]: https://about.gitlab.com/blog/2015/12/14/getting-started-with-gitlab-and-gitlab-ci/ "Getting Started With GitLab And GitLab CI/CD"
 [ci-docs]: ../../README.md "GitLab CI/CD Documentation"
 [skipping-jobs]: ../../yaml/README.md#skipping-jobs "Skipping Jobs"
 [gitlab-runners]: ../../runners/README.md "GitLab Runners Documentation"

doc/ci/multi_project_pipelines.md

@@ -5,7 +5,7 @@ type: reference
 # Multi-project pipelines **(PREMIUM)**
 > [Introduced](https://gitlab.com/gitlab-org/gitlab/issues/2121) in
-[GitLab Premium 9.3](https://about.gitlab.com/2017/06/22/gitlab-9-3-released/#multi-project-pipeline-graphs).
+[GitLab Premium 9.3](https://about.gitlab.com/blog/2017/06/22/gitlab-9-3-released/#multi-project-pipeline-graphs).
 When you set up [GitLab CI/CD](README.md) across multiple projects, you can visualize
 the entire pipeline, including all cross-project inter-dependencies.
@@ -24,7 +24,7 @@ and when hovering or tapping (on touchscreen devices) they will expand and be sh
 ![Multi-project mini graph](img/multi_pipeline_mini_graph.gif)
 Multi-project pipelines are useful for larger products that require cross-project inter-dependencies, such as those
-adopting a [microservices architecture](https://about.gitlab.com/2016/08/16/trends-in-version-control-land-microservices/).
+adopting a [microservices architecture](https://about.gitlab.com/blog/2016/08/16/trends-in-version-control-land-microservices/).
 For a demonstration of how cross-functional development teams can use cross-pipeline
 triggering to trigger multiple pipelines for different microservices projects, see

doc/ci/quick_start/README.md

@@ -235,7 +235,7 @@ Visit the [examples README][examples] to see a list of examples using GitLab
 CI with various languages.
 [runner-install]: https://docs.gitlab.com/runner/install/
-[blog-ci]: https://about.gitlab.com/2015/05/06/why-were-replacing-gitlab-ci-jobs-with-gitlab-ci-dot-yml/
+[blog-ci]: https://about.gitlab.com/blog/2015/05/06/why-were-replacing-gitlab-ci-jobs-with-gitlab-ci-dot-yml/
 [examples]: ../examples/README.md
 [ci]: https://about.gitlab.com/product/continuous-integration/
 [yaml]: ../yaml/README.md

doc/ci/triggers/README.md

@@ -6,7 +6,7 @@ type: tutorial
 > **Notes**:
 >
-> - [Introduced](https://about.gitlab.com/2015/08/22/gitlab-7-14-released/) in GitLab 7.14.
+> - [Introduced](https://about.gitlab.com/blog/2015/08/22/gitlab-7-14-released/) in GitLab 7.14.
 > - GitLab 8.12 has a completely redesigned job permissions system. Read all
 >   about the [new model and its implications](../../user/project/new_ci_build_permissions_model.md#pipeline-triggers).

doc/development/architecture.md

@@ -267,7 +267,7 @@ GitLab CI is the open-source continuous integration service included with GitLab
 - Layer: Core Service (Processor)
 - Process: `gitlab-workhorse`
-[GitLab Workhorse](https://gitlab.com/gitlab-org/gitlab-workhorse) is a program designed at GitLab to help alleviate pressure from Unicorn. You can read more about the [historical reasons for developing](https://about.gitlab.com/2016/04/12/a-brief-history-of-gitlab-workhorse/). It's designed to act as a smart reverse proxy to help speed up GitLab as a whole.
+[GitLab Workhorse](https://gitlab.com/gitlab-org/gitlab-workhorse) is a program designed at GitLab to help alleviate pressure from Unicorn. You can read more about the [historical reasons for developing](https://about.gitlab.com/blog/2016/04/12/a-brief-history-of-gitlab-workhorse/). It's designed to act as a smart reverse proxy to help speed up GitLab as a whole.
 #### Grafana

doc/development/filtering_by_label.md

@@ -79,7 +79,7 @@ it did not improve query performance.
 ## Attempt B: Denormalize using an array column
-Having [removed MySQL support in GitLab 12.1](https://about.gitlab.com/2019/06/27/removing-mysql-support/),
+Having [removed MySQL support in GitLab 12.1](https://about.gitlab.com/blog/2019/06/27/removing-mysql-support/),
 using [Postgres's arrays](https://www.postgresql.org/docs/9.6/arrays.html) became more
 tractable as we didn't have to support two databases. We discussed denormalizing
 the `label_links` table for querying in

doc/development/testing_guide/end_to_end/quick_start_guide.md

@@ -38,7 +38,7 @@ The GitLab QA end-to-end tests are organized by the different [stages in the Dev
 > There may be sub-directories inside the stages directories, for different features. For example: `.../browser_ui/2_plan/ee_epics/` and `.../browser_ui/2_plan/issues/`.
-Now, let's say we want to create tests for the [scoped labels](https://about.gitlab.com/2019/04/22/gitlab-11-10-released/#scoped-labels) feature, available on GitLab EE Premium (this feature is part of the Plan stage.)
+Now, let's say we want to create tests for the [scoped labels](https://about.gitlab.com/blog/2019/04/22/gitlab-11-10-released/#scoped-labels) feature, available on GitLab EE Premium (this feature is part of the Plan stage.)
 > Because these tests are for a feature available only on GitLab EE, we need to create them in the [EE repository](https://gitlab.com/gitlab-org/gitlab).