What's new on DevDocs

This page contains recent changes that we think you’d like to know about. We exclude from this list proofreading, spelling checks, and all minor updates.

April 2018

Description	Versions applied to	New or Updated	Date
Added a new topic Suite to the MFTF Guide along with documentation updates related to the 2.2.0 release of the framework.	2.2.x, 2.3.x	New topic	Apr 28
Updates from the 2018 Imagine Docathon.	2.x	Technical changes	Apr 27
Added Error code mapping	2.3.x	New topic	Apr 25
Added the ability to configure a read-only connection to a non-master node to receive read-only traffic for Redis and for MariaDB.	2.1.x, 2.2.x, 2.3.x	New	Apr 24
New Smart wizards help you to verify your Cloud configuration follows best practices.	2.1.x, 2.2.x, 2.3.x	New	Apr 24
Added Marketplace EQP API reference documentation.	2.x	New topic	Apr 21
We added a new topic about Community Maintainers for the devdocs repository.	2.x	New topic	Apr 20
Added documentation for the schema.graphqls and completely revised the resolvers documentation. Also added new reference articles.	2.3.x	Major updates	Apr 13
Clarified the New Relic APM procedures.	2.1.x, 2.2.x, 2.3.x	Technical changes	Apr 10
Updated information about how long we store snapshots.	2.1.x, 2.2.x, 2.3.x	Technical changes	Apr 10
Added the Performance Best Practices guide. It replaces the information formerly in the topic Magento Optimization Guide.	2.2.x, 2.3.x	New topic	Apr 10
Changed CLI examples to include the `bin/magento` syntax and added guidance on adding `bin` to your system `PATH` to run commands from anywhere.	2.x	Updated	Apr 09
Removed the deprecated `--dry-run` CLI option from the Deploy static view files topic.	2.2.x	Updated	Apr 09
Added a topic about Metadata to the MFTF Guide.	2.2.x, 2.3.x	New	Apr 05
Removed a confusing and obsolete topic from the Onboarding tasks section of the Magento Commerce (Cloud) guide.	2.x	Updated	Apr 04
Updated the 2.2 Programming Best Practices topic with information about using the `after` plugin.	2.2.x	Updated	Apr 03
Added the `WARM_UP_PAGES` variable for customizing the list of pages to use to pre-load the cache. Available in the new Post-deploy variables topic.	2.1.x, 2.2.x	New	Apr 02
Added an example of pushing logs with syslog using the .magento.env.yaml file. See the new Logging handlers topic.	2.1.x, 2.2.x	New	Apr 02
Added Elasticsearch 5.2 to the list of supported version in the Magento Commerce (Cloud) guide.	2.2.x, 2.3.x	Updated	Apr 02
You can pre-load the cache using the new `post_deploy` hook.	2.1.x, 2.2.x	Updated	Apr 02
Added the `SKIP_HTML_MINIFICATION` environment variable to the Cloud Environment variables reference that skips copying the static view files in the `var/view_preprocessed` directory.	2.1.x, 2.2.x	Updated	Apr 02
Added the new CRYPT_KEY environment variable to the Deploy variables reference as a way to supply cryptographic key to another environment when moving a database.	2.1.x, 2.2.x	Updated	Apr 02
Reorganized the Cloud Configure environments section of the Cloud documentation. It is easier to distinguish the Application, Cloud, Build, and Deploy variables. The variable names also appear in each right-side page navigation for easier selection. Added the `SCD_ON_DEMAND` environment variable to generate static content when requested.	2.1.x, 2.2.x	Updated	Apr 02
Added a new topic for extending the Data Migration Tool.	2.x	New	Apr 02

March 2018

Description	Versions applied to	New or Updated	Date
Removed references to VPN connections from the Magento Commerce (Cloud) guide because they are not currently supported.	2.x	Updated	Mar 30
Updated references to Fastly IP addresses in the Magento Commerce (Cloud) guide with the list of preferred IP addresses provided by Fastly.	2.x	Updated	Mar 30
Added a link to the Private Packagist documentation in the Package a component topic.	2.x	Updated	Mar 26
Added new options to `generate:tests` in Robo commands.	2.2.x, 2.3.x	Updated	Mar 21
Added a cross reference about Redis to the memcache topic.	2.x	Updated	Mar 21
Added a descriptive video showing how to keep your fork updated with the latest changes.	2.x	Updated	Mar 20
Removed unnecessary guidance to run `npm update` after `npm install` when Installing and Configuring Grunt.	2.x	Updated	Mar 20
Replaced the list of minor releases in the Technology Stack topic with a generic reference to system requirements	2.x	Updated	Mar 20
Added a section for backward incompatible changes between 2.0.17-2.0.18 in OpenSource and Commerce.	2.0.x	Updated	Mar 16
Added a section for backward incompatible changes between 2.1.11-2.1.12 in OpenSource and Commerce.	2.1.x	Updated	Mar 16
Added a section for backward incompatible changes between 2.2.2-2.2.3 in OpenSource and Commerce.	2.2.x	Updated	Mar 16
Removed reference to minor versions of Magento in the Extension Developer Guide.	2.x	Updated	Mar 15
The MFTF 2.1.0 has been released where we: updated a CLI command `generate`, added a data type support for an argument of action group, added a new action `selectMultipleOptions`, updated principles in Assertions added a new assertions `assertArrayIsSorted`	2.2.x, 2.3 pre-release	Updated	Mar 13
Added support for PHP 7.1 in the Magento Commerce (Cloud) Guide.	2.2.x	Updated	Mar 12
Added the force (`-f`) option to the static content deployment command in the B2B installation topic.		Updated	Mar 09
Updated the Magento Commerce (Cloud) Guide Configure routes topic to deprecate the `:php` endpoint and to note that now you can use the dot (.) symbol to separate the subdomain instead of using the triple dash (---).	2.2.x	Updated	Mar 09
Removed old content related to the multi-tenant code compiler.	2.1.x, 2.2.x	Updated	Mar 07
Added a CodeTriage badge to the Contributor Guide.	2.x	Updated	Mar 01

February 2018

Description	Versions applied to	New or Updated	Date
Release Notes for Magento 2.0.18 Open Source and Commerce.	2.0.x	New	Feb 27
Release Notes for Magento 2.1.12 Open Source and Commerce.	2.1.x	New	Feb 27
Release Notes 2.2.3 Open Source and Commerce	2.2.x	New	Feb 27
Added supported MySQL technologies to the MySQL topic.	2.2.x	Updated	Feb 27
Updated the DevDocs contributions topic and published a new list of suggested topics for community contributions.	2.x	Updated	Feb 27
Formatting to improve consistency in the Configuration Guide.		Updated	Feb 26
Added upgrade path for Magento Cloud metapackage.	2.1.x, 2.2.x	Updated	Feb 23
Added reference and examples for two, new environment variables—`CACHE_CONFIGURATION` and `SESSION_CONFIGURATION`—that help with customizing Redis storage and default caching configuration.	2.1.x, 2.2.x	Updated	Feb 20
Listed the `adminhtml` option in the Observers best practices topic.	2.x	Updated	Feb 09
The MFTF-2 Guide has been added to Magento 2.2 documentation	2.2.x	Updated	Feb 09
Learn how to customize and extend the acceptance functional tests using Merging in the MFTF 2.	2.3 pre-release	New	Feb 07
We added a new troubleshooting topic to help customers resolve an issue with message queues.	2.2.x	New	Feb 07
We added a new troubleshooting topic to help customers identify and resolve site availability issue related to Redis.	2.x	New	Feb 01

January 2018

Description	Versions applied to	New or Updated	Date
Updated documentation about how to create a payment token.	2.2.x	Updated	Jan 31
Release notes for Magento Commerce (Cloud) `ece-tools v2002.0.8`.	2.2.x	Updated	Jan 31
We added instructions for managing message queues on Magento Commerce (Cloud) using the `CRON_CONSUMERS_RUNNER` environment variable.	2.2.x	Updated	Jan 31
We merged `vendor/magento/ece-patches` with `vendor/magento/ece-tools v2002.0.8`. You no longer need to update the `vendor/magento/ece-patches` package separately.	2.2.x	Updated	Jan 31
You can now manage build and deploy actions across all your environments—including Pro Staging and Production—using a `.magento.env.yaml` file.	2.2.x	New	Jan 31
You can now unlock specific stuck cron jobs in Magento Commerce (Cloud) with the cron:unlock command instead of stopping and re-launching all of them.	2.2.x	Updated	Jan 31
The deployment process creates backup files for the configuration files. You can restore the configuration files using the restore command.	2.2.x	Updated	Jan 31
MFTF 1.0: Updated descriptions for the `before` and `after` attributes in Actions	2.2.x	Updated	Jan 23
Advanced Reporting: added more details to Prerequisites	2.2.x	Updated	Jan 22
We updated the quarterly contributors page for Q4 2017.	2.x	Updated	Jan 18
MFTF: Updated actions and added Changelog	2.2.x	Updated	Jan 12
Added information about the index prefix when configuring Elasticsearch, which is necessary when using a single Elasticsearch instance with multiple Magento installations, like Staging and Production environments.	2.1.x, 2.2.x	Updated	Jan 10
Created a new topic describing different scenarios for working with environment variables to the Magento Commerce (Cloud) guide. For example, connecting an existing search or AMQP-based service to your Magento site. Added guidance for using these variables in the Set up RabbitMQ and Set up Elasticsearch topics.	2.1.x, 2.2.x	New and Updated	Jan 10
Added Magento Shipping release notes	2.2.x	New	Jan 05
We added code examples to help explain the following Technical Guidelines related to class design: - 2.4. All dependencies MUST be requested by the most generic type that is required by the client object. - 2.6. Inheritance SHOULD NOT be used. Composition SHOULD be used for code reuse. - 2.1.4 Temporal coupling MUST be avoided.	2.x	Updated	Jan 03

December 2017

Description	Versions applied to	New or Updated	Date
Added details about backward incompatible changes between 2.0.0 and 2.2.0 in Open Source and Commerce	2.2.x	Updated	Dec 24
Action Groups in the MFTF	2.2.x	New	Dec 22
Added a new section in the Magento Commerce (Cloud) guide for release notes related to the `ece-patches` Composer package.	2.2.x	New, Updated	Dec 20
Published release notes for the Magento Commerce (Cloud) `ece-tools 2002.0.7` Composer package.	2.2.x	Updated	Dec 20
Added a new topic about setting up the Bitbucket integration for Magento Commerce (Cloud).	2.x	New	Dec 18
You must prepend environment variables with `env:` when using the Magento Commerce (Cloud) Project Web Interface to override configuration settings.	2.x	Updated	Dec 14
Advanced reporting: Overview, Modules, Data collection, Report XML	2.2.x	New	Dec 13
Added info about backward incompatible changes (Open Source 2.1.10 - 2.1.11 and Commerce 2.1.10-2.1.11; Open Source 2.2.1 - 2.2.2 and Commerce 2.2.1-2.2.2; B2B)	2.1.x, 2.2.x	Updated	Dec 13
Magento Functional Testing Framework Guide	2.2.x	New	Dec 08
Instant Purchase module	2.2.x	New	Dec 07
Revised guidance on which environments are limited to 5-minute cron intervals in the Magento Commerce (Cloud) guide. See Configure cron settings in the Magento Admin for more information.	2.2.x	Updated	Dec 06
Added a new topic to the Magento Commerce (Cloud) guide about configuring email and Slack notifications for build/deploy actions in an environment.	2.2.x	New	Dec 06
Updated the following Magento Commerce (Cloud) topics to include details about static content compression during build/deploy phases: - Configuration Management - Deployment process	2.2.x	Updated	Dec 06
Magento Commerce (Cloud) will now auto-generate an `app/etc/config.php` file if it doesn’t detect one in your project directory during the build phase. Updated references to configuration management in the Deployment process topic.	2.2.x	Updated	Dec 06
Replaced references to the `mysqldump` command with the new `vendor/bin/ece-tools db-dump` CLI command for Staging and Production environments in the Magento Commerce (Cloud) guide	2.2.x	Updated	Dec 06
Tech guidelines: Added strict mode requirement 1.3.1	2.2.x	Updated	Dec 05

November 2017

Added a new troubleshooting section to the Magento Commerce (Cloud) cron topic describing how to reset Magento cron jobs	2.2.x	Updated	Nov 30
Revised and added new content for Magento Commerce (Cloud) for custom Fastly VCLs including Custom Fastly VCL snippets, Custom whitelist VCL, Custom blacklist VCL, Custom extend Admin timeout VCL, Custom redirect to Wordpress VCL, and Custom block bad referer VCL.	2.0.x, 2.1.x, 2.2.x, 2.x	New	Nov 29
Update content for Magento Commerce (Cloud) for Composer commands and files, add new content for Git, added Security Scan Tool info to Go live and launch, add .gitignore info to Project structure, add notes to Patch Magento Commerce (Cloud), update information for upgrading Fastly in Upgrade Magento Commerce (Cloud), and updated redirects	2.0.x, 2.1.x, 2.2.x, 2.x	Updated	Nov 29
Updated the Devdocs Quarterly Contributors page for Q3 2017		Updated	Nov 29
Updated Magento Commerce (Cloud) content for MS SQL Server drivers in Configure your environments	2.0.x, 2.1.x, 2.2.x, 2.x	Updated	Nov 27
Updated and added content for Magento Commerce (Cloud) including Theme troubleshooting, POP locations for Set up Fastly, notes to Set up cron jobs, security for Manage branches with the Project Web Interface, worker information for .magento.app.yaml, and branch information in Pro architecture	2.0.x, 2.1.x, 2.2.x, 2.x	Updated	Nov 27
Update troubleshooting content for EAV and extension attributes	2.0.x, 2.1.x, 2.2.x, 2.x	Updated	Nov 27
Updated Magento Commerce (Cloud) for Import existing code into a project, Prepare your existing Magento Commerce code, Import code and data to Magento Commerce (Cloud)	2.0.x, 2.1.x, 2.2.x, 2.x	Updated	Nov 22
Added detailed backward incompatible changes descriptions for deltas of minor releases (Open Source 2.0.0 - 2.1.0 and 2.1.0-2.2.0; Commerce 2.0.0 - 2.1.0 and 2.1.0-2.2.0)	2.1.x, 2.2.x	Updated	Nov 21
Removed detailed backward incompatible changes for deltas 2.0.7-2.1.0 and 2.1.9-2.2.0	2.1.x, 2.2.x	Updated	Nov 17
Updated the recommended Fastly module version 1.2.33 for Magento Commerce (Cloud): Fastly, Technologies and requirements, and Magento Commerce (Cloud) third party licenses	2.0.x, 2.1.x, 2.2.x, 2.x	Updated	Nov 15
Updated content for Magento Commerce (Cloud) including Configuration Management for 2.1.X and 2.2.X, Deployment Process 2.0.X, 2.1.X, and 2.2.X	2.0.x, 2.1.x, 2.2.x, 2.x	Updated	Nov 14
Updated Set up Fastly and Fastly troubleshooting for Magento Commerce (Cloud) for handling existing Fastly accounts	2.0.x, 2.1.x, 2.2.x, 2.x	Updated	Nov 14
Updated how to Configure Xdebug for Magento Commerce (Cloud).	2.0.x, 2.1.x, 2.2.x, 2.x	Updated	Nov 13
Updated Subscriptions and plans with information on options you can purchase including AWS Managed VPN Connection Service access	2.0.x, 2.1.x, 2.2.x, 2.x	Updated	Nov 13
Published backward incompatible changes: Open Source 2.0.16-2.0.17, Open Source 2.1.9-2.1.10, Open Source 2.2.0-2.2.1 and Commerce 2.0.16-2.0.17, Commerce 2.1.9-2.1.10, Commerce 2.2.0-2.2.1	2.0.x, 2.1.x, 2.2.x	Updated	Nov 09
Updated Set up Magento B2B with additional documentation links and error message updates for Magento Commerce (Cloud)	2.2.x	Updated	Nov 09
Updated Magento Commerce (Cloud) information for Blackfire.io module enablement and environment naming and New Relic APM for their university information	2.0.x, 2.1.x, 2.2.x, 2.x	Updated	Nov 09
Added the ability to open a search results page when searching with the top bar. When entering a search term or phrase on any page, hit enter to open a full results page with faceted search options.	2.0.x, 2.1.x, 2.2.x, 2.x	Updated	Nov 07
Updated Magento application environment variables and Deployment process with scopes and SCD_STRATEGY variable for Magento Commerce (Cloud) 2.2.1	2.2.x	Updated	Nov 07
Updated New Relic APM license and environment information for Magento Commerce (Cloud)	2.0.x, 2.1.x, 2.2.x, 2.x	Updated	Nov 06
Update relationship name for RabbitMQ service for Magento Commerce (Cloud)	2.0.x, 2.1.x, 2.2.x, 2.x	Updated	Nov 06
Update Magento Commerce (Cloud) content for deploy commands in Deploy code and migrate static files and datafor new and existing Pro plans and Magento application environment variables	2.0.x, 2.1.x, 2.2.x, 2.x	Updated	Nov 06
Updated Fastly troubleshooting and supported features for Magento Commerce (Cloud) in Fastly and Fastly troubleshooting	2.0.x, 2.1.x, 2.2.x, 2.x	Updated	Nov 03

October 2017

Description	Versions applied to	New or Updated	Date
Added guideline on mocking auto-generated factories in Unit tests	2.0.x, 2.1.x	Updated	Oct 31
Updated Magento Commerce (Cloud) content for Fastly including Fastly, Set up Fastly, Custom Fastly VCL snippets, and Troubleshoot Fastly	2.0.x, 2.1.x, 2.2.x, 2.x	Updated	Oct 30
Add B2B module set up information for Magento Commerce (Cloud)	2.2.x	New	Oct 27
Update SSH tunneling info to Magento Commerce (Cloud) in SSH and sFTP and Manage branches with the CLI.	2.0.x, 2.1.x, 2.2.x, 2.x	Updated	Oct 25
Update database troubleshooting for Magento Commerce (Cloud) in Migrate and deploy static files and data for 2.1 and 2.2	2.1.x, 2.2.x	Updated	Oct 24
Add new content for trial Onboarding Portal for Magento Commerce (Cloud) including Subscription and plans, Onboarding tasks, Onboarding Portal management, Prepare project environments, and Welcome to Magento Commerce (Cloud)	2.0.x, 2.1.x, 2.2.x, 2.x	New	Oct 23
Updated content for Magento Commerce (Cloud) for the updated Pro projects in Manage your project, Add Staging and Production to Pro projects, Deploy your store, Deployment process, Prepare to deploy to Staging and Production, and Test deployment	2.0.x, 2.1.x, 2.2.x, 2.x	Updated	Oct 20
Added more information about docroot and created a new tutorial for modifying your web server’s docroot to enhance the security of your Magento installation	2.x	Updated, New	Oct 18
Update Magento Commerce (Cloud) content for new features for Pro plan: Manage your project, Add Staging and Production to Pro projects, Configure your project, Create and manage users, Manage branches with the Interface, Magento Cloud CLI reference, Welcome to Magento Commerce (Cloud), Starter architecture, and Pro architecture	2.0.x, 2.1.x, 2.2.x, 2.x	Updated	Oct 18
Update Magento Commerce (Cloud) content for Starter develop and deploy workflow, Pro develop and deploy workflow, Install Magento, Configuration management and Example of managing system-specific settings, Upgrade Magento Commerce (Cloud), and Welcome to Magento Commerce (Cloud)	2.0.x, 2.1.x, 2.2.x, 2.x	Updated	Oct 17
Add cron and sFTP content for Magento Commerce (Cloud)	2.0.x, 2.1.x, 2.2.x, 2.x	New	Oct 12
Added overview of DocBlock annotations usage in integration tests	2.0.x, 2.1.x, 2.2.x	New	Oct 11
Update Magento Commerce (Cloud) content for Prepare project environments, First-time local development setup, Clone and branch the project, Deployment process, and Magento application environment variables	2.0.x, 2.1.x, 2.2.x, 2.x	Updated	Oct 11
Published backward incompatible changes between 2.0.15 and 2.0.16 versions in Open Source and Commerce	2.0.x	Updated	Oct 10
Update Magento Commerce (Cloud) 2.2 Release Notes with changes in deployment	2.2.x	Updated	Oct 06
Updated Magento Commerce (Cloud) content for services.yaml, Elasticsearch, Solr, Redis, MySQL, and RabbitMQ	2.0.x, 2.1.x, 2.2.x, 2.x	Updated	Oct 06
Added a new option to the `bin/magento migrate:data` command in the Migration Guide. Added an example of configuring the Data Migration Tool to use TLS (e.g., private/public keys) to connect to MySQL in the Migration Guide.	2.2.x	Updated	Oct 03

September 2017

Description	Versions applied to	New or Updated	Date
Update Admin account password change on project provision and creation for Magento Commerce (Cloud)	2.0.x, 2.1.x, 2.2.x, 2.x	Updated	Sep 27
Published backward incompatible changes between 2.2.0 and 2.1.9 versions in Open Source and Commerce	2.2.x	Updated	Sep 27
Add third party license information for Magento Commerce (Cloud) 2.0.X, 2.1.X, and 2.2	2.0.x, 2.1.x, 2.2.x, 2.x	New	Sep 27
Added new topics for installing any extension from the command line and installing the B2B extension specifically	2.2.x	New	Sep 26
Updated Magento Commerce (Cloud) 2.2 content for upgrade instructions, Configuration Management and Pipeline Deployment, Magento application variables, .magento.app.yaml, and requirements	2.2.x	Updated	Sep 26
Updated Fastly snippet examples and process for adding new VCL snippets	2.0.x, 2.1.x, 2.2.x, 2.x	Updated	Sep 20
HHVM compatibility removed in tech-stack.	2.2.x	Updated	Sep 14
Updated backward incompatible changes after 2.2.0 RC3.0 in Open Source and Commerce	2.2.x	Updated	Sep 14
Added a rule set for the PHP_CodeSniffer	2.2.x	Updated	Sep 13
Added troubleshooting information for Redis.	2.0.x, 2.1.x, 2.2.x, 2.x	New	Sep 11
Updated database dump commands for patching and upgrading Magento Commerce Cloud, and for Migrate and deploy content.	2.0.x, 2.1.x, 2.2.x, 2.x	Updated	Sep 08
Updated custom Fastly VCL snippet information	2.0.x, 2.1.x, 2.2.x, 2.x	Updated	Sep 08
Added troubleshooting information for generating and adding sitemap.xml and robots.txt.	2.0.x, 2.1.x, 2.2.x, 2.x	New	Sep 08
Updated content for Configuration Management and corresponding examples for in Magento Commerce (Cloud).	2.2.x	Updated	Sep 08
Versioning Codebase Changes Module version dependency	2.x	New and Updated	Sep 05
Updated backward incompatible changes after 2.2.0 RC2.3 in Open Source and Commerce	2.2.x	Updated	Sep 04
Added information for Magento Commerce (Cloud) Starter architecture and development and deploy workflow, and Pro architecture and development and deploy workflow	2.0.x, 2.1.x, 2.2.x	Updated	Sep 01
Updated information on Magento encryption keys	2.0.x, 2.1.x, 2.2.x	Updated	Sep 01

August 2017

Description	Versions applied to	New or Updated	Date
Added explanation of AggregatedFieldDataConverter	2.2.x	Updated	Aug 30
Added information for Fastly set up, custom VCL snippets, and troubleshooting	2.0.x, 2.1.x, 2.2.x, 2.x	New	Aug 28
Added backward incompatible changes for 2.2.0 RC2.2 in Open Source and Commerce	2.2.x	Updated	Aug 28
Added backward incompatible changes for 2.2.0 RC2.1 in Open Source and Commerce	2.2.x	Updated	Aug 22
Frontend Product Repository Render prices on frontend with Ui component Added backward incompatible changes Updated the list of REST endpoints	2.2.x	New and Updated	Aug 21
Rendering prices with UI Components Frontend Product Repository	2.2.x	New	Aug 21
Elasticsearch update	2.2.x	Updated	Aug 21
Added backward incompatible changes for 2.2.0 RC2.0 in Open Source and Commerce	2.2.x	Updated	Aug 18
Added Composer-based installation instructions for 2.2.0 RC 2.0.	2.2.x	Updated	Aug 16
Updated backward incompatible changes	2.2.x	Updated	Aug 14
Updated docs about config.php being in .gitignore	2.2.x	Updated	Aug 11
Major revisions for deployment content	2.0.x, 2.1.x, 2.2.x	Updated	Aug 11
Added backward incompatible changes for delta of 2.1.8 and 2.1.7 versions in Open Source and Commerce	2.1.x	Updated	Aug 10
Added a new topic describing how to install Magento 2 on an nginx web server (Ubuntu 16 and CentOS 7).	2.x	New	Aug 08
Added backward incompatible changes for 2.2.0 RC1.8 in Open Source and Commerce	2.2.x	Updated	Aug 07
Migrating data to Cloud: add triggers to DB dump command	2.x	Updated	Aug 03

July 2017

Description	Versions applied to	New or Updated	Date
Added generated BICs for delta RC1.6-RC1.5	2.2.x	Updated	Jul 31
Migration Best Practices: use a copy of your DB when testing migration Migration Plan: recommendations on system upgrade, dry run, cron jobs, changes in migrated data Data Migration Tool Preconditions: avoid creating new entities in Magento 2 before migration	2.x	Updated	Jul 28
Added generated BICs for delta RC1.5-RC1.4	2.2.x	Updated	Jul 24
Technical Guidelines 2.2	2.2.x	New	Jul 21
Added BICs for delta Magento CE 2.2.0 RC1.4-RC1.3 Added BICs for delta Magento EE 2.2.0 RC1.4-RC1.3	2.2.x	Updated	Jul 17
Backward compatible changes for delta Magento 2.2.0 RC1.3 and RC1.2	2.2.x	Updated	Jul 12
Fix code example on the video tutorial page	2.x	Updated	Jul 10
Cron groups: run twice when using the command line	2.x	Updated	Jul 07
Added tables with BICs for delta 2.2.0-RC1.2 and 2.2.0-RC1.1	2.2.x	Updated	Jul 07
Added known issues to Jasmine tests	2.x	Updated	Jul 05
Added BIC about moved directories	2.2.x	Updated	Jul 03

June 2017

Release Notes

Description	Versions applied to	New or Updated	Date
2.2.x Release Information	2.2	New	June 23
Magento CE 2.2 Release Candidate Release Notes	2.2	New	June 23
Magento EE 2.2 Release Candidate Release Notes	2.2	New	June 23
Magento 2.2 backward incompatible changes	2.2	New	June 23

Installation Guide

Description	Versions applied to	New or Updated	Date
Change to a released version	2.2	Updated	June 23
Check the Magento database status	2.2	New	June 23
Enable or disable maintenance mode	2.2	Updated	June 23
Overview of ownership and permissions	2.2	Updated	June 23
Configure the Magento application	2.2	Updated	June 23
Update installation dependencies	2.2	Updated	June 23
Installation quick reference (tutorial)	2.2	Updated	June 23
Overview of ownership and permissions	2.2	Updated	June 23
Set pre-installation ownership and permissions	2.2	Updated	June 23
Get the Magento CE metapackage	2.2	Updated	June 23
Get the Magento EE metapackage	2.2	Updated	June 23
(Easy) Install the Magento archive on your server	2.2	Updated	June 23
Magento 2.2.x technology stack requirements	2.2	Updated	June 23
Access issues	2.2	Updated	June 23
Exceptions during installation	2.2	Updated	June 23
Errors installing optional sample data	2.2	Updated	June 23
Cannot write to the generated/code directory	2.2	Updated	June 23

Configuration Guide

Description	Versions applied to	New or Updated	Date
Configuration Guide	2.2	Updated	June 23
Database caching	2.2	Updated	June 23
Static Content Signing	2.2	New	June 23
Magento’s deployment configuration	2.2	Updated	June 23
Pipeline Deployment	2.2	New	June 23
Single machine deployment	2.2	New	June 23
Configure 2.2 message queues	2.2	New	June 23
Migrate message queue configuration	2.2	Updated	June 23
Magento Optimization Guide	2.2	Updated	June 23
Configure Magento to use Varnish	2.2	Updated	June 23
Advanced Varnish configuration	2.2	New	June 23

Magento Cloud updates

Description	Versions applied to	New or Updated	Date
Import Magento EE into Magento Commerce (Cloud)	2.0, 2.1, 2.2	Updated	June 29
Prepare your existing Magento EE system	2.0, 2.1, 2.2	Updated	June 29
Resolve issues with encryption key	2.0, 2.1, 2.2	New	June 29
Go live	2.0, 2.1, 2.2	Updated	June 29
Magento application environment variables	2.0, 2.1, 2.2	Updated	June 27

B2B Developer Guide

Description	Versions applied to	New or Updated	Date
B2B Developer Guide	2.2	New	June 23

Frontend Developer Guide

Description	Versions applied to	New or Updated	Date
How CSS and LESS files are preprocessed and how to debug them	2.2	New	June 23
Compile LESS using Grunt	2.2	New	June 23
Layout overview	2.2	New	June 23
Common layout customization tasks	2.2	New	June 23
Templates XSS security	2.2	New	June 23
Uninstall a storefront theme	2.2	New	June 23
Additional tools for frontend developers	2.2	New	June 23
Using Grunt for Magento tasks	2.2	New	June 23

UI Components Guide

Description	Versions applied to	New or Updated	Date
Using the new structure in UI components XML configuration	2.2	New	June 23
Magento custom Knockout.js bindings	2.2	New	June 23
UI components XML configuration structure	2.2	New	June 23
Declare a custom UI component	2.2	New	June 23

Module Reference Guide

Description	Versions applied to	New or Updated	Date
Advanced Reporting modules	2.2	New	June 23
B2B modules	2.2	New	June 23
Magento_Signifyd module	2.2	New	June 23

Component Manager and System Upgrade Guide

Description	Versions applied to	New or Updated	Date
Upgrade the Magento application and modules	2.2	New	June 23
Command-line upgrade	2.2	New	June 23
Run the Extension Manager	2.2	New	June 23
Run the Module Manager	2.2	New	June 23
Prerequisites	2.2	New	June 23
Run System Upgrade	2.2	New	June 23

Magento payment provider gateway

Description	Versions applied to	New or Updated	Date
Signifyd fraud protection	2.2	New	June 23

REST and SOAP References

Description	Versions applied to	New or Updated	Date
Swagger documentation	2.2	Updated	June 23
List of REST endpoints by module	2.2	Updated	June 23
List of service names per module	2.2	Updated	June 23
SOAP Reference	2.2	Updated	June 23

PHP Developer Guide

Description	Versions applied to	New or Updated	Date
The di.xml file	2.2	New	June 23
Bulk Operations	2.2	New	June 23
Example bulk operations implementation	2.2	New	June 23
Code generation	2.2	New	June 23
Configuration importers	2.2	New	June 23
Sensitive and environment settings	2.2	New	June 23
Serialize Library	2.2	New	June 23
Indexer optimization	2.2	New	June 23
Plugins (Interceptors)	2.2	New	June 23
Searching with Repositories	2.2	New	June 23
XSS prevention strategies	2.2	New	June 23

Magento Testing Framework Guide

Description	Versions applied to	New or Updated	Date
Functional Testing Framework Configuration	2.2	New	June 23
Test suite in the Functional Testing Framework	2.2	New	June 23
Typified element	2.2	New	June 23
Quick start. Prepare Magento application	2.2	New	June 23

Extension Developer Best Practices

Description	Versions applied to	New or Updated	Date
Writing secure code	2.2	New	June 23
Serialized to JSON data upgrade	2.2	New	June 23

JavaScript Developer Guide

Description	Versions applied to	New or Updated	Date
JavaScript Logger	2.2	New	June 23

Additional updates

Description	Versions applied to	New or Updated	Date
Customize the list of shipping methods	2.2	New	June 23
Clear directories during development	2.2	New	June 23
Add custom fields that influence other Checkout fields	2.0, 2.1	New	June 8
JavaScript unit testing with Jasmine	2.2	New	June 23

May 2017

Description	Versions applied to	New or Updated	Date
Magento custom Knockout.js bindings	2.1	New	May 25

April 2017

Description	Versions applied to	New or Updated	Date
Description and configuration options of the mostly used Magento UI components	2.1	New	Apr 28
Install a third-party storefront theme	2.x	New	Apr 27
Uninstall a storefront theme	2.x	New	Apr 27
Payments integrations: response validators and payment method facade	2.0, 2.1.x	Updated	Apr 27
Technical guidelines for working with Events	2.1.x	New	Apr 19
Migration: Follow-up after running the Data Migration Tool	2.x	Updated	Apr 14

March 2017

Description	Versions applied to	New or Updated	Date
Coding standards technical guidelines	2.1.x	New	Apr 1
Update sample contribution template	2.x	Updated	Apr 1
Update performance test data	2.x	Updated	Mar 21
Versioning and compatibility	2.x	New	Mar 31
How to test a block	2.x	Updated	Mar 24
Tutorial: Order processing with REST APIs	2.1.x	New	Mar 23
Magento U video tutorials	2.x	New	Mar 15
Top quarterly devdocs contributors	2.x	Updated	Mar 15
Community contribution to adding attributes to an entity	2.x	Updated	March 15
Tutorial on copying fieldsets	2.x	New	Mar 9
Backward incompatible changes now includes Magento 2.0.x, added tables	2.x	Updated	Mar 9
Import a Magento EE project into Magento Commerce (Cloud) (MECE)	2.x	New	Mar 1
MECE configuration management	2.1.x	New	Mar 3
Reorganize and update how to get started with an MECE environment	2.x	Updated	Mar 3
Reorganize and correct issues with MECE workspace	2.x	Updated	Mar 2
Magento Functional Test Framework scenario test	2.x	New	Mar 3

Feb 2017

Description	Versions applied to	New or Updated	Date
Magento Commerce (Cloud) (MECE) deployment	2.x	Updated	Feb 23
How to use logs to troubleshoot MECE	2.x	New	Feb 23
How to SSH in to an MECE integration, staging, or production system	2.x	Updated	Feb 23
Set up multiple MECE database users	2.x	New	Feb 21
MECE 2.1.5 and 2.0.13 Release Notes	2.1.5	New	Feb 21
Magento Community Edition (CE) 2.1.5 Release Notes	2.1.5	New	Feb 21
Magento Enterprise Edition (EE) 2.1.5 Release Notes	2.1.5	New	Feb 21
Magento CE 2.0.13 Release Notes	2.0.13	New	Feb 21
Magento EE 2.0.13 Release Notes	2.0.13	New	Feb 21
How Magento Commerce (Cloud) uses Composer	2.x	New	Feb 17
Prohibit usage of DocBlock templates, add License Notice and Copyright	2.x	Updated	Feb 11
How to create a Fastly error or maintenance page	2.x	Updated	Feb 10
Magento Commerce (Cloud) 2.1.4 and 2.0.12 Release Notes	2.x	New	Feb 7
Magento Community Edition (CE) 2.0.12 Release Notes	2.0.x	New	Feb 7
Magento Enterprise Edition (EE) 2.0.12 Release Notes	2.0.x	New	Feb 7
Magento CE 2.1.4 Release Notes	2.1.x	New	Feb 7
Magento EE 2.1.4 Release Notes	2.1.x	New	Feb 7
Use PhpStorm, PHPUnit, and Xdebug with DevBox	2.x	New	Feb 8
Clarify file system permissions for production	2.x	Updated	Jan 27
Corrected instructions to set up multiple websites or stores on Magento Commerce (Cloud)	2.x	Updated	Jan 31

January 2017

Description	Versions applied to	New or Updated	Date
Asynchronous module definition and RequireJS concepts	2.1.x	New	Jan 25
Added information about the RequireJS library	2.x	Updated	Jan 26
Data Migration Guide troubleshooting	2.x	New	Jan 20
Updated `@deprecated` tag and added requirements for `@inheritdoc`	2.x	Updated	Jan 20
How to install and use Magento DevBox (easy developer installation)	2.x	New	Jan 19
Functional Testing Framework isolation management tutorial	2.x	New	Jan 18
How to test a patch on Magento Commerce (Cloud)	2.x	Updated	Jan 10
Add `type` prefixes and product, project in description of `composer.json`	2.x	Updated	Jan 9
Docblock coding standard	2.x	Updated	Jan 6
Use payment vault in the Admin	2.1.x	Updated	Jan 6

December 2016

Description	Versions applied to	New or Updated	Week ending
Magento UI components explained	2.1.x	New	Dec 30 (includes week ending Dec 23)
Magento Community Edition (CE) 2.1.3 Release Notes	2.1.3	New	Dec 16
Magento CE 2.0.11 Release Notes	2.0.11	New	Dec 16
Magento Enterprise Edition (EE) 2.1.3 Release Notes	2.1.3	New	Dec 16
Magento EE 2.0.11 Release Notes	2.0.11	New	Dec 16
Configure the Magento functional testing framework	2.x	New	Dec 16
Add custom integrations and vault payments to the Magento payment provider gateway	2.x	New	Dec 9

November 2016

Description	Versions applied to	New or Updated	Week ending
Set up the Magento application to use multiple stores	2.x	Updated	Dec 2
Set up multiple Magento stores on Magento Commerce (Cloud)	2.x	New	Dec 2
Install the Magento data migration tool	2.x	Updated	Dec 2
Upgrade the Magento data migration tool	2.x	Updated	Dec 2
Add REST APIs for Magento Enterprise Edition	2.x	Updated	Dec 2
Add REST API endpoints for Magento EE	2.x	Updated	Dec 2
Use Jasmine for JavaScript unit testing	2.x	New	Nov 25
Use adapters with third-party libraries	2.x	New	Nov 25
Debug the Fastly extension with Magento Commerce (Cloud)	2.x	New	Nov 25
Magento Commerce (Cloud) requirements	2.x	Updated	Nov 18
Data migration toolkit directory structure	2.x	Updated	Nov 18
Added information about the `@import` directive and usage	2.x	Updated	Nov 18
How to use adapters with third-party libraries	2.x	New	Nov 11
Added detail about Magento Commerce (Cloud) (MECE) deployment	2.x	Updated	Nov 4
Where MECE logs are located	2.x	New	Nov 4
Tutorial on setting up a custom cron job and cron group	2.x	New	Nov 4
Troubleshoot OPcache-related error	2.x	New	Nov 4
UI components linking properties	2.1.x	New	Nov 4

October 2016

Description	Versions applied to	New or Updated	Week ending
Magento Commerce (Cloud) (MECE) added descriptions of build and deployment scripts and other improvements to deployment	2.x	Updated	Oct 28
MECE added description of build and deployment logs in staging and production	2.x	Updated	Oct 28
MECE how to patch the Magento software	2.x	New	Oct 28
MECE how to upgrade the Magento software	2.x	New	Oct 28
Magento Functional Test Framework (FTF) create a report	2.x	New	Oct 28
DataSource UI component	2.1.x	New	Oct 28
Home page for Magento 2.x system requirements	2.x	New	Oct 28
Home page for Magento 2.x technical bulletins	2.x	New	Oct 28
Home page for Magento 2.x third-party license agreements	2.x	New	Oct 28
Using code sniffers	2.x	New	Oct 28
Updated cron group options (`use_separate_process` applies to 2.1.x only)	2.x	Updated	Oct 21
Magento Commerce (Cloud) (MECE) Release Notes home page	2.x	New	Oct 21
MECE 2.1.2 and 2.0.10 Release Notes	2.0.10, 2.1.2	New	Oct 21
Added HTTP response codes to Web API topic	2.x	Updated	Oct 21
System requirements home page	2.x	New	Oct 21
How to apply the SUPEE-8788 security patch	1.x	Updated	Oct 21
Magento CE 2.0.10 release notes	2.0.x	New	Oct 14
Magento EE 2.0.10 release notes	2.0.x	New	Oct 14
Magento CE 2.1.2 release notes	2.1.x	New	Oct 14
Magento EE 2.1.2 release notes	2.1.x	New	Oct 14
Proposed outline for evolving UI Components guide	2.1.x	New	Oct 14
Preventing cache poisoning	See topic	New	Oct 14
Updated system requirements	2.x	Updated	Oct 14
JSON responses added by Tim Reynolds	1.x	Updated	Oct 14
JSON responses added by Tim Reynolds	1.x	Updated	Oct 14
Magento CE 1.9.3 release notes	1.x	New	Oct 14
Magento EE 1.14.3 release notes	1.x	New	Oct 14
Updated system requirements	1.x	Updated	Oct 14
Indexing (add information about improving indexing performance)	2.x	Updated	Oct 7
Magento 2 documentation resources for Magento Commerce (Cloud) (MECE)	2.x	New	Oct 7
MECE environment variables	2.x	Updated	Oct 7
MECE add more information about project directory structure	2.x	Updated	Oct 7
MECE completely revise new environment setup	2.x	Updated	Oct 7
MECE responsibilities of the account owner	2.x	New	Oct 7
MECE Magento file system owner for local development	2.x	New	Oct 7
MECE setting MySQL `auto_increment_increment=3`	2.x	New	Oct 7
MECE moving from integration to staging and production (see also associated topics)	2.x	New	Oct 7
Added info about using tokens in authentication requests	2.x	Updated	Oct 7
How to programmatically create a category with custom attributes	2.x	New	Oct 7