RubyMine 2023.1

Ruby and Rails

• Rails 7: support for turbo-rails completion - RubyMine now supports the basic Rails 7 turbo-rails methods that allow you to write Ruby code faster than ever before.
• Completion of field parameters in ActiveRecord methods - Added code completion support options for some CRUD methods of the ActiveRecord class. RubyMine now suggests completion options for arguments of ActiveRecord methods.
• New gutter icons for navigating from create_table calls to models - Added new gutter icons for navigating from models to their corresponding create_table calls in the schema. It is now possible to navigate from create_table calls in schema.rb to related models that use these tables.
• Support for Data.define in Ruby 3.2 - RubyMine now supports working with the define method of the Data class, which was introduced in Ruby 3.2. The IDE now recognizes reader methods generated with Data.define.
• Creation of Data instances with square brackets - Data.define now allows you to create instances of the Data class using square brackets. RubyMine recognizes these types of instances and displays them when invoking the Type Info action.
• Separate settings for spaces around exponents and other operators - The new Pow operators option allows you to set spaces for exponentiation operators and other operators separately.
• Minitest "describe" and "it" blocks in the Structure Tool Window - In the Structure tool window, you can now see your test structure nested under the corresponding method, making it easier to navigate large tests.

New Features and Improvements

• Astro language support - Astro is now supported. It is accessible through a new plugin that offers a range of basic features, including syntax highlighting, code completion with automatic imports, refactorings, navigation, intentions, code folding, support for Emmet, and proper formatting.
• Tailwind CSS support - Made improvements for Tailwind CSS including support for Tailwind CSS configuration options, such as configuring custom class name completions under the classAttributes option, and even experimental ones like tailwindCSS.experimental.configFile. Autocompletion of arbitrary values when using square bracket notations has also been added.

New UI

• Editor window zoom - You can now zoom into and out of the RubyMine editor window entirely, increasing or decreasing the size of all UI elements at once. You can also zoom into and out of the editor window using a touchpad or touchscreen.
• New Remember size option for each tool window setting - The new layout option allows you to unify the width of the side tool windows or retain the ability to freely adjust their sizes as you customize your layout.
• Hidden toolbar in Zen and Distraction Free modes - The top toolbar is no longer visible in Zen and Distraction Free modes.
• Vertical split for tool windows - You can now split the tool window area for easy organization. To place a tool window in the lower section, simply drag its icon from the sidebar and drop it below the separator.
• Compact Mode - For a more streamlined experience on smaller screens, RubyMine's new UI now features Compact Mode. This mode offers a more condensed look with smaller toolbars and window headers, reduced spacing and padding, and smaller icons and buttons.
• Project tabs on Apple macOS - You can now easily switch between projects on macOS using the project tabs displayed under the main toolbar.
• Revamped Run widget - The Run widget, located at the top of the IDE window, has been given a complete overhaul. The icons are now green, making for a more subdued and visually pleasing appearance, as opposed to the previous design, where the area around the icons was blocked out in color.
• Configuration option to set up Actions on Save for new projects - The new configuration setting defines Actions on Save for new projects. You can now specify which actions should be executed upon saving changes in your projects.

Search Improvements

• Custom regex-based search and replace inspections - You can now use regular expressions to create your own search and replace inspections. These inspections can be especially useful for highlighting style-based or formatting-based problems.
• Search Everywhere is enabled with ML-powered search for classes - The sorting algorithm powered by machine learning is now the default in the Classes tab, as well as in the Actions and Files tabs. The new, powerful sorting algorithm delivers more precise and relevant search outcomes.

RBS

• Display of usage types when renaming RBS symbols - RubyMine now shows the usage types of RBS symbols when you rename them.

RSpec

• Improved navigation from subject to subject definition - Improved navigation within RSpec. Using Ctrl+Click on a subject reference navigates you to the closest in-scope value definition.
• Run shared_examples_for and shared_context from the gutter - Starting from this release, it's even easier to work with shared_examples_for and shared_contexts. You can now run them using gutter icons.
• Support for running configurations by unique IDs - A new option for RSpec configurations allows running tests by line numbers or unique example IDs. For this purpose, the new Example IDs/Line number field has been added to the Run/Debug Configuration window. The field accepts either a single line number or one or more RSpec example IDs.
• Fluent interface descriptions formatting for RSpec 3 - The built-in RubyMine formatter now supports fluent interface descriptions for RSpec 3. While the tests are running, they will still have the default placeholder description. As soon as the tests are finished, these descriptions are replaced with the actual example names.

Docker

• Merged logs from all Docker-compose containers - The Docker-compose node's Dashboard tab now brings together logs from all of the Docker-compose containers and displays them in a single, centralized location with updates appearing in real time.
• Support for Microsoft Azure Container Registry - Connecting to Azure Container Registry is much simpler. To set it up, navigate to the Docker Registry section under Settings/Preferences | Build, Execution, Deployment | Docker. Then, in the Docker Registry input field, select the Docker V2 option.
• New setting to apply the :z mount option to bind volumes on SELinux - You can add the :z configuration flag to Docker bind mounts. This allows you to connect volumes to Docker containers on SELinux workstations.