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  • IntelliJ IDEA 2020.3 EAP (203.5600.34 build) Release Notes

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Show an error when no runtime is configured: get GWT plugin exception on create new quarkus project with GradleMissing action group icon in popup menu in 2020.3 EAPDo not add JsFlowSettings to workspace.xml when Flow is not usedTrailing comma after FlowJS inexact operator is seen as errorGo to Definition for components from web-types.json doesn't work if there are multiple sources (Vue)Composition API's setup() function cannot be arrow functionMultiple candidates for the same type variable in contra-variant positions isn't inferred to an intersection typeSupport rendered comments for indexer
No subsystemBug IDEA-253389 Code analysis slow, failing, or not properly updating on new code written
Bug IDEA-254017 .cs document beginning "ZWNBSP"
Bug IDEA-253607 Exception: java.lang.Throwable: Consistency issue. Cannot get a parent in one to many connection. (problems with opening sbt scala projects)
Usability IDEA-253114 File Type Associations: OK button is focused when opening dialog
Exception IDEA-251322 java.lang.NoClassDefFoundError: org/intellij/plugins/intelliLang/inject/InjectorUtils
Build. GradleBug IDEA-221448 Gradle created entries for wrong project
Bug IDEA-176838 Gradle: library with invalid path is created for unresolved dependency
CoreBug IDEA-253548 JSLanguageLevelPusher.getImmediateValue resolves too many children in search of .idea/misc.xml
Bug IDEA-253683 ClassCastException when open project with Space plugin
Core. File SystemBug IDEA-253551 VirtualFileManagerImpl.fireAfterRefreshFinish logs ProcessCanceledException
Core. IDE SettingsUsability IDEA-253137 Can't toggle (enable/disable) certain settings with keyboard (without mouse)
Task IDEA-253638 Add an API to prioritize configurables within a group in code style settings
Core. IDE Settings. SharingBug IDEA-253846 Can't set up IDE settings sync
Core. IndexingBug IDEA-252988 File search does not show files, search all does
Performance IDEA-253399 IDEA freeze
Task IDEA-252012 Group indexing diagnostics per project
Core. LicensingBug IDEA-254049 License source is changed after the IDE restart
Core. Plugin ManagementBug IDEA-254029 Issues after unloading Maven plugin by disabling it for project
Bug IDEA-252873 Plugin enabled for one project is shown as enabled\disabled for all projects if two projects are opened in a separate windows
Core. Project SettingsBug IDEA-253586 Class is not registered: com.intellij.workspaceModel.storage.bridgeEntities.LibraryRoot
BugBugIDEA-253515"Invalidate and restart" action deletes content of .idea/libraries directory in projects which use Gradle if Android plugin is enabledIDEA-253040IDEA does not recognise a module, but it is present in modules.xml
Bug IDEA-254157 Sometimes VfsUtilCore.copyFile adds an extra bom to the new file
Bug IDEA-253515 "Invalidate and restart" action deletes content of .idea/libraries directory in projects which use Gradle if Android plugin is enabled
Exception IDEA-253589 NoSuchFileException while getting module file
Exception IDEA-253686 It's not possible to create a new project at location which was used for another project
ExceptionExceptionIDEA-253589NoSuchFileException while getting module fileIDEA-189132Throwable at com.intellij.openapi.roots.ui.configuration.ModulesConfigurator.getOrCreateModuleEditor
Core. Quick DocumentationBug IDEA-253284 "Show on mouse move" is shown as a button with unknown icon in Documentation tool window
Core. Run. ConfigurationsBug IDEA-253816 [new run config UI] "Build" Before Launch disappears after modifying the Run Configuration
Core. Run. TargetsFeature IDEA-251763 Provide browsers from browsable targets to run configurations
BugIDEA-253321253369Run Targets. Changes in the chosen Dockefile should be saved before running build/pull processDocker. Build args are ignored.
Bug IDEA-252405 Run Targets: Can't configure maven home for docker run target
Bug IDEA-253428 SSH Target: after failure with upload IDE still tries to upload something
Bug IDEA-253345 Run Targets. Docker. Errors by "Rebuild" the same Dockerfile
Bug IDEA-248370 Show an error when no runtime is configured
Bug IDEA-252404 Run Targets: Hide run on list before wizard
Bug IDEA-253090 Run Targets: Get Maven exception after choosing several targets in maven configuration
Bug IDEA-253330 Run Targets. Docker. Run targets creation works wrong because 'Runtime language' step is absent during the target creation.
BugIDEA-253711253321Run Targets: SSH: attempt to run JUnit 5 run configuration fails on attempt to copy files
Bug IDEA-253345 Run Targets. Docker. Errors by "Rebuild" the same Dockerfile
Bug IDEA-253343 Run Targets. Run configs: the newly created run target is not selected in the Run Configuration dialog. Changes in the chosen Dockefile should be saved before running build/pull process
Bug IDEA-253377 Run Targets: RSync for SSH target not detected in case windows-linux or wsl-linux
Bug IDEA-253362 Run Targets. Docker. Add validation for "Run options" field as it for Docker run configs
BugIDEA-248370253152Uploading files to a run target should exclude ignored files
BugIDEA-253369253343Run Targets. Docker. Build args are ignored.Run configs: the newly created run target is not selected in the Run Configuration dialog
Bug IDEA-253695 Run Targets: rsync test connection asks for ssh server password, but it is provided
Bug IDEA-253797 Docker. Run Targets. Copy a docker target action creates a new target without a name and doesn't copy language values
BugIDEA-252405253711Run Targets: Can't configure maven home for docker run targetBug IDEA-253428 SSH Target: after failure with upload IDE still tries to upload something
Bug IDEA-253151 Exception when uploading file to SSH run target
Bug IDEA-253152 Uploading files to a run target should exclude ignored : attempt to run JUnit 5 run configuration fails on attempt to copy files
Bug IDEA-253810 Run targets. Docker. Creation via Settings: it doesn't take the set "language runtime" and doesn't run container introspection
Bug IDEA-253151 Exception when uploading file to SSH run target
Usability IDEA-253269 Run Targets: SSH: add possibility to select the jdk home path using the path chooser
Usability IDEA-253274 Run Targets: SSH: provide possibility to select the Maven home path on the remote machine using the path chooser
Usability IDEA-253334 Run Targets. RunConfigs->Manage targets. Add Apply button.
Usability IDEA-253620 Run Targets. Docker. Improve target creation via Settings
Usability IDEA-253274 Run Targets: SSH: provide possibility to select the Maven home path on the remote machine using the path chooser
Cosmetics IDEA-254006 Run Targets. Docker. Create via Settings: the 3d step name is present only as `3/3.` instead of `3/3. Configure Java`
Cosmetics IDEA-253693 Run Targets: rsync connected message not visible in dark theme
Task IDEA-252711 Run Targets: targets should be project-level
Core. SSHBug IDEA-253287 SSH password requests are not cancellable.
Bug IDEA-252300 Entered SSH passphrase isn't applied for deployment configuration
Bug IDEA-253288 If ssh password request is shown as a balloon, it can't be shown as a modal window.
BugBugIDEA-253287SSH password requests are not cancellable.IDEA-253595When auth type is not openssh+agent, preferred authentications should be updated.
EditorFeature IDEA-252707 Soft wrap in lightedit
Bug IDEA-250265 NullPointerException when trying to invoke intention actions for .md files
BugBugIDEA-253601Bad live-template position near the inlay element.IDEA-253165--edit command-line option is ignored in case build.gradle/pom.xml
Bug IDEA-253601 Bad live-template position near the inlay element.
Usability IDEA-253084 Reader Mode very surprising the first time you see it
FrameworksBug IDEA-253460 Services view: tab header color for specific (database-related) tab should consider colors set for the specific table/schema/ etc
Frameworks. GWTBug IDEA-251756 Frameworks: get GWT plugin exception on create new quarkus project with Gradle
Bug IDEA-221256 GWT 2.8.2 : inspection incorrectly marks some valid code as "not present in JRE Emulation Library"
Bug IDEA-251756 FrameworksFrameworks. LombokBug IDEA-254198 Builder ignores visibility of XArgsConstructor
Bug IDEA-253011 IDEA EAP fails to run/debug project with any lombok annotation
Task IDEA-254282 Replace UI options to disable val, @Builder, ect support with registry keys
Frameworks. MicronautBug IDEA-253588 Micronaut: the class-level path variable is not updated on the corresponding method parameter rename (in case of value-less @PathVariable annotation or missing annotation)
Frameworks. OpenAPI (Swagger)Bug IDEA-253536 Swagger: handling of complex path-variables
Bug IDEA-253411 Swagger/OpenAPI: no endpoints completion in yaml specification
BugBugIDEA-253536Swagger: handling of complex path-variablesIDEA-253537Swagger: support for repeating path-variables
Exception IDEA-253482 Throwable at com.intellij.openapi.application.impl.ApplicationImpl.assertWriteAccessAllowed
Frameworks. SeleniumBug IDEA-253803 Selenium: invalid warning about unknown CSS element for literal in string concatenation
Frameworks. SpringFeature IDEA-248566 Spring: provide URL Path references for MockMvcRequestBuilders
BugBugIDEA-157051SpEL: not public fields should not be completed and resolved for beans and typesIDEA-253591Spring MVC: pathVariable reference in URL should be updated on rename | code occurrences invocation for the corresponding parameter
Bug IDEA-157051 SpEL: not public fields should not be completed and resolved for beans and types
GroovyBug IDEA-254186 Groovy syntax analysis produces a red code while parsing '!in' expression
Java. Debugger. Memory ViewBug IDEA-253276 Broken default behaviour of "Show referring objects" action in case of recursion
Java. Eclipse IntegrationBug IDEA-253564 Global library dependency is broken at IDE restart
Bug IDEA-253364 Eclipse: changing storage format from "IntelliJ IDEA" to "Eclipse" doesn't remove unnecessary content from iml file
Bug IDEA-253564 Global library dependency is broken at IDE restart
Java. Intention ActionsBug IDEA-253733 Create class quick fix doesn't appear inside instanceof expression
Java. i18nFeature IDEA-253464 CloudFormation: i18n
Tools. KubernetesUsabilityUsabilityIDEA-254216Kubernetes. Pod shell: if the shell fails to run after the first command then re-create it after calling againIDEA-253751KubernetesView. Pods. Don't change the order of the called tabs by the repeat calling
Usability IDEA-254109 Kubernetes. Pod Shell: by arrow down it should not add a new command line below
Usability IDEA-254216 Kubernetes. Pod shell: if the shell fails to run after the first command then re-create it after calling again
Usability IDEA-253754 Kubernetes. Shell for a container. Arrow up and down should insert commands from the commands history into the commandline
Cosmetics IDEA-252866 Kubernetes, Editor Settings: make a bigger distance between two sections and change the option name
Exception IDEA-254222 Kubernetes. Pod shell: NPE by working with pod shells with a custom command
Tools. TerminalUsability IDEA-180370 Darcula default terminal colors
User InterfaceBugBugIDEA-249821"Copy File Name" action doesn't include part after the last dotIDEA-252217Drag and drop doesn't work with new Welcome Screen
Bug IDEA-253703 Pinned tab does not become unpinned after drag-and-drop to the position before the last tab
Bug IDEA-253297 Missing action group icon in popup menu in 2020.3 EAP
Bug IDEA-253839 Big Sur: Custom alerts are invoked instead of native
Bug IDEA-252781 Window titles are light in Darcula, when reopening IDEA with 2 projects
BugIDEA-253297249821"Copy File Name" action doesn't include part after the last dot
Bug IDEA-253036 Tab splitted by drag-and-drop becomes pinned if it was located next to pinned tab
Bug IDEA-253839 Big Sur: Custom alerts are invoked instead of native
Cosmetics IDEA-250519 grammatical & typographic errors in notification
Task IDEA-252636 What's new in Editor
User Interface. AccessibilityBug IDEA-253338 "Show help contents" button in settings page can't be spoken by NVDA screen reader
Bug IDEA-253342 On `Settings | Appearance and Behavior | System Settings`, the NVDA screen reader doesn't speak the "Database" when navigated to the "Database:"'s edit view by using tab
Bug IDEA-253340 Two buttons in `Settings | Appearance & Behavior | Menus and Toolbars` are not spoken by NVDA screen reader
User Interface. Find, Replace, UsagesBug IDEA-249809 Editor search not showing up
Bug IDEA-170925 Find in Path dialog - default to directory of current file
Bug IDEA-249809 Editor search not showing up
User Interface. FocusBug IDEA-190158 Typeahead timeout exception if same shortcut is assigned to multiple actions (Find and Find in Path, or similar case with Goto Class)
Bug IDEA-253238 Right click sometimes sent to and activates the wrong IJ window
Version ControlBugBugIDEA-231698Non-modal commit: Author field is not shown inlineIDEA-252549Double click on change in commit tab no longer shows inline diff window
Bug IDEA-231698 Non-modal commit: Author field is not shown inline
Bug IDEA-252307 Rebase modal no longer stores previously selected ref or options
Version Control. GitBug IDEA-253313 Can't commit staged deletion
UsabilityUsabilityIDEA-253485Git Staging Area: Vertical scrollbar covers plus/minus iconsIDEA-251554Pull-dialog: suggests pulling from the last entered branch, instead from tracked branch
Usability IDEA-253485 Git Staging Area: Vertical scrollbar covers plus/minus icons
Version Control. GitHubBug IDEA-243134 Clone Dialog -> GitHub: Infinite wait if pressing "Log In" with all fields empty
Version Control. LogTask IDEA-252476 Create color key for hovered line in the Log table
No subsystemBug WEB-48044 Create React component quick fix for qualified references shouldn't be available
Bug WEB-44118 Import quickfix not given for Ant Design icons
Performance WEB-44334 Minute-long freeze when starting to type inside large mixed php file
Exception WEB-47902 AssertionError
Exception WEB-47780 Throwable at com.intellij.psi.impl.SharedPsiElementImplUtil.getChildIndex
Build toolsUsability WEB-36182 webpack aliases are not resolved correctly when config is exported as function
Task WEB-47906 Basic support for mutiple webpack configs
CSSBug WEB-47978 Color preview in code completion popup is too big
Bug WEB-45489 Webstorm format doesn't format the css inside styled-components
JavaScriptBug WEB-47052 Do not add JsFlowSettings to workspace.xml when Flow is not used
Bug WEB-47925 ES6 module re-exported as "export {default as moduleName}" should be imported as a named module
BugWEB-44774Code completion missing in destructuring statementBug WEB-47052 47941Trailing comma after FlowJS inexact operator is seen as error
Bug WEB-48031 Go to usages (cmd/ctrl+click) doesn't work with enabled flow service
BugWEB-4794144774Code completion missing in destructuring statement
JavaScript. FrameworksFeatureFeatureWEB-48010Import prettier rules with ESLintWEB-46511Vue 3: Support <script setup>
Feature WEB-48010 Import prettier rules with ESLint
Bug WEB-46545 Vue 3 `setup`: Returned properties not recognized in template if `setup` method is defined as `async`
Bug WEB-46730 Component class exported indirectly is not recognized
Bug WEB-47131 Vue Composition API: components autocomplete does not work
BugWEB-4676847204Composition API's setup() function cannot be arrow function
BugWEB-46645vue-typed-mixins Broken27844Importing a folder doesn't resolve platform-specific React Native index imports
Bug WEB-45616 Case-sensitive completion of React components
Bug WEB-46620 [Vue.js] `template` field does not handled properly in JS files
BugWEB-46730Component class exported indirectly is not recognized
Bug WEB-27844 Importing a folder doesn't resolve platform-specific React Native index imports
Bug WEB-47204 46768Go to Definition for components from web-types.json doesn't work if there are multiple sources (Vue)
BugWEB-4561646645Case-sensitive completion of React componentsvue-typed-mixins Broken
Bug WEB-46882 Vuex's mapState does not work when module's state is a function
Usability WEB-34635 Vue.js: single file components with function property are not available in completion
Exception WEB-47998 'Convert to visible line separators' causes 'nonempty text is not covered by block in #Vue #formatter'
JavaScript. InspectionsBug WEB-46999 Common.js imports with require are not suggested in quick fixes
TypeScriptBugBugWEB-47934First option in completion isnt rendered
Bug WEB-44282 Importing an external function that is only used as a variable's declaration is detected as unused
WEB-30387Auto import is not optimal (top most source)
Bug WEB-43070 Types added to modules via module augmentation not available in import completion
BugWEB-4780344282Importing an external function that is only used as a variable's declaration is detected as unused
Bug WEB-47934 First option in completion isnt rendered
Bug WEB-46126 TypeScript 4.0 Variadic tuple types support
Bug WEB-46778 Vue: vuex state inferred on typed parameters
TaskBugWEB-4716647803Multiple candidates for the same type variable in contra-variant positions isn't inferred to an intersection type
Task WEB-48001 Remove options "Use for projects without tsconfig.json" and "Compile scope" in the TypeScript language server configuration
Task WEB-47166 Support rendered comments for indexer
Exception WEB-48034 Code with Variadic tuple types causes an exception
DB IntrospectionBug DBE-11870 Problem refreshing DB connection on old SQL server databases
Data ViewsBug DBE-11839 IDE windows/tab system freaks out when database results are dragged to new windows
Bug DBE-6401 H2: Cannot add/edit enum columns
SQL HighlightingBug DBE-11829 Empty string rises an error in query
Bug DBE-11778 Support for remote(), remoteSecure(), cluster(), clusterAllReplicas() table functions as ClickHouse dialect
BugBugDBE-11829Empty string rises an error in queryDBE-10439ClickHouse: unknown database function
Bug DBE-11833 [BigQuery] Support for `UNION ALL` with subqueries enclosed in parentheses
SQL ResolveBug DBE-5051 Postgres: function's OUT parameter is unresolved
Bug DBE-11832 Fix resolve of Couchbase LET clause
Bug DBE-11797 Fix UNNEST highlighting in Couchbase