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  • IntelliJ IDEA 2020.1 EAP (201.4515.24 build) Release Notes
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No subsystemFeature IDEA-83777 Show a warning, notice, ballon tip, inspection, or something else if file is with mixed line endings or the file has a different line ending / separator than specified in project settings
Bug IDEA-231218 Soft Wraps for intention preview editor
Bug IDEA-230923 InferenceSession sometimes throws NPEs due to logging
Bug IDEA-230798 Productivity Guide entry for Search Everywhere has incorrect description
Bug IDEA-231242 "Split filter chain" produces incompilable code when pattern variable is introduced
Task IDEA-230523 Help menu improvements: Merge 3 actions into "Compress log" option
Exception IDEA-231592 XmlSerializationException: Can't serialize instance of class git4idea.config.GitVcsOptions
Exception IDEA-231001 ConcurrentModificationException when open Structure view
Build. Built-in (JPS)Feature IDEA-231528 Update "Error Prone" compiler to 2.3.4
Bug IDEA-165391 Compilation with -XprintProcessorInfo -XprintRounds sometimes "fails", even if it succeeds :-)
Bug IDEA-231506 Error-Prone plugin: use HTTPs for Maven URL
Bug IDEA-230922 IntelliJ Incremental Compiler fails if annotation processor is running with printProcessorInfo and any of the annotations contain the word "error"
Bug IDEA-231222 ClassCastException: LinkedHashMap$Entry cannot be converted to HashMap$TreeNode in PathRelativizerService
Build. GradleBug IDEA-223152 IDEA sync fails when a Gradle project depends on a transformed variant of another project (artifact transforms)
Bug IDEA-231214 Default Gradle tasks should not be run on import
Bug IDEA-184090 stdout not flushed to console until new line
Bug IDEA-229075 Sync should not resolve compileOnly configuration
Bug IDEA-230036 Cannot select downloading jvm in gradle settings
Bug IDEA-230992 IDEA console stalls when Gradle asks user to accept terms of use
Bug IDEA-228182 BuildListener#buildStarted(Gradle) has been deprecated
Usability IDEA-219200 Changing the type of source folder in Gradle build script does not change type of source folder in IJ on import
Build. MavenBug IDEA-230356 Automatic detection AspectJ for Module doesn't work for aspectj-maven-plugin from com.nickwongdev
Bug IDEA-215618 Maven: Generate | Dependency: SearchForClass returns no results
Performance IDEA-230700 MavenIndex starts too many pooled threads
Core. IDE SettingsBug IDEA-230500 Fail to change the sync account after I delete the account
Task IDEA-169262 Settings: move "Tooltip initial delay" option under registry key
Core. IDE Settings. SharingTask IDEA-231281 Fix Sync Settings to JBA options location in the Main menu
Core. InstallationBug IDEA-231073 Uninstalling IDEA doesn't delete caches and config
Usability IDEA-230819 Installed custom plugins are lost after updating if custom idea.config.path is used
Core. Navigation and SearchBug IDEA-230721 Method name in "Recent Locations" is truncated unnecessarily
Usability IDEA-147434 Navigation bar: File list should use natural sort order
Core. Platform APIFeature IDEA-230423 Allow to call commitDocument in background threads for documents with non-physical files
Task IDEA-230811 Report IDE error when the same reference resolves to non-equivalent results in different threads
Core. Plugin ManagementBug IDEA-229772 IDE freezes after updating plugins
Core. ProfilerBug IDEA-222512 Run with profiler not working for gradle task
Core. Project SettingsCosmetics IDEA-227208 Grammatical error in IDEA UI for setting up project
Core. Quick DocumentationBug IDEA-231385 External documentation providers shouldn't be running under read lock
Bug IDEA-230513 Parameter Info doesn't work for Java and Kotlin methods
Core. Run. ConfigurationsBug IDEA-230605 The beforeRun Maven tasks before run Application
Usability IDEA-231069 Edit Run Configurations dialog: new RC adding doesn't work when you use quick search for navigation to node with subnodes
EditorBug IDEA-230355 StackOverflowException code analyze of a particular file
Bug IDEA-230031 LightEditor: file is saved with empty content when using a name without extension
Bug IDEA-230657 LightEdit: NPE on an attempt to open a file, the file is not opened.
Task IDEA-230720 LightEdit: Add Line endings widget
Editor. Editing TextBug IDEA-231047 Auto-import on the fly doesn't work in files modified in non-default changelist
Editor. Intention ActionsFeature IDEA-222636 Intention preview
FrameworksFeature IDEA-230855 SQL language injections for rxjava2-jdbc
Bug IDEA-230790 Vert.x: Language injection for `rx*` methods is absent
Bug IDEA-230776 Apache DbUtils: add language injections for `insertBatch` method of QueryRunner and AsyncQueryRunner
Bug IDEA-230769 Reactive-pg-client: Absent SQL injections for `prepare` methods from reactiverse packages
Usability IDEA-231474 JAX-RS uses incorrect level for inspections
Frameworks. SpringBug IDEA-227094 False positive inspection `Expression has unresolved @PathVariable` in spring application when using a string template in PreAuthorize annotation parameter
Bug IDEA-227537 start.spring.io wizard does not auto-import Maven project anymore
Bug IDEA-230584 Cannot disable facet detection with Gradle build
Frameworks. SwaggerBug IDEA-230727 OpenAPI 3.0 endpoints are not shown in Endpoints View
GrazieBug IDEA-230077 Grazie fails to parse a javadoc {@code only} sentence
JavaFeature IDEA-226604 Disallow using the 'yield' as the class name since Java 14
Java. Code CompletionBug IDEA-230899 Wrong lambda-completion type inference
Usability IDEA-230624 Autocompletion for Builder class doesn't insert required import
Java. Code CoverageBug IDEA-226913 Update JaCoCo to support Java 13
Task IDEA-230246 Make coverage EPs dynamic
Java. Code GenerationBug IDEA-230563 Generate better custom constructor for records
Usability IDEA-230450 Hide Setters and Getter&Setter when no writable fields defined in class
Java. DebuggerFeature IDEA-231160 DfaAssist: UI option to turn it on or off
Java. Error HighlightingBug IDEA-230808 Disallow usage of 'record' as type name
Bug IDEA-230559 'final' modifier is not allowed on record component
Bug IDEA-230729 Good code red: Illegal generic type for instanceof
Bug IDEA-230701 IDEA doesn't resolve pattern variable defined in labeled scope
Bug IDEA-230453 IAE on compact constructor name when array used as record component.
Bug IDEA-230688 Bad code green: "Modifier 'private' not allowed here" on local record declaration
Bug IDEA-230560 IAE when apply quick-fix which makes record constructor public
Java. InspectionsFeature IDEA-230889 'Object allocation in a loop' doesn't detect concatenation of two constant Strings inside the loop
Feature IDEA-229896 Unused variables: adapt for pattern variables
Feature IDEA-231391 Evaluate 'x.contains(x)' as 'always true'
Feature IDEA-229841 Records: report redundant constructors
Bug IDEA-231280 Quick fix for `compare() method can be used to compare numbers` generates broken code
Bug IDEA-230097 Inspection incorrectly shows "The call to 'assert true' always fails" on a Junit callback test
Bug IDEA-230794 Include 'java.util.Stack' in "Use of obsolete collection type" inspection
Bug IDEA-229915 "cast conflicts" false positive
Bug IDEA-230116 Incorrect "Redundant operation on empty container" inspection result
Bug IDEA-231238 False-positive nullability warning when using patterns
Bug IDEA-229916 Analysis bug "If statement can be collapsed" in particular case
Bug IDEA-231006 Throwable running 'Notnull / Nullable problems' inspection
Bug IDEA-229318 Adapt C-style array declaration for record component
Bug IDEA-231237 Loop-to-stream conversion produces incorrect code if pattern variable is introduced
Cosmetics IDEA-230696 Move 'enhanced switch' inspections to "Java 14"
Java. Intention ActionsFeature IDEA-229842 Convert compact constructor to canonical
Feature IDEA-229850 Simplify if (boolExpr) { f(true); } else { f(false); } to f(boolExpr)
Bug IDEA-230877 IncorrectOperationException converting enhanced switch to if
Bug IDEA-230561 NPE when invoke 'Generate overloaded method with default parameter values' on record with duplicated constructors
Bug IDEA-230135 Red code after "String.format" to "concatenation" conversion
Java. RefactoringsFeature IDEA-231426 Inline pattern variable
Bug IDEA-231425 Extract variable from expression should be disabled if expression defines a pattern variable that is used outside
Bug IDEA-227119 "Move class to another source root" hangs with "Decompiling Callable.class"
Bug IDEA-229901 Extract method/field/constant refactoring doesn't consider pattern variable
Bug IDEA-231427 Extract method produces incompilable code when extracting expression that produces a pattern variable
JavaX. AppServersBug IDEA-231585 Application servers could not be started
Lang. Shell ScriptBug IDEA-227953 Shell script: terminal tabs are not respecting the run configuration title
Bug IDEA-231408 Shell Script plugin: Bash Terminal rewrites script file path in a way that bash shell can't read it
Lang. ThymeleafBug IDEA-230832 False error in valid fragment expression (thymeleaf)
Lang. XPath and XSLTUsability IDEA-230950 XPath in language injection fragments is highlighted with confusing red color in Darcula
Tools. DockerFeature IDEA-190810 Support for multiple tags when building
Tools. TerminalBug IDEA-231032 Cannot open new terminal tab in RubyMine
Exception IDEA-231286 "Open in Terminal" action fails to run
User InterfaceBug IDEA-230714 Editor tab is not detached with drag-and-drop
Bug IDEA-210249 Async tree should stop its background update when the toolwindow with it is closed
Bug IDEA-223220 Truncated characters in the project tree
Bug IDEA-227938 ProgressManager background progress is lost
Usability IDEA-231206 Projects can be accidentally deleted by clicking on the left upper corner
User Interface. ControlsBug IDEA-230825 Color Scheme UI: field with color value is always showing truncated text
User Interface. Embedded Browser (JCEF)Bug IDEA-230863 JCEF white flash on load
User Interface. Find, Replace, UsagesBug IDEA-231072 intellij idea incorrect processing of regex: “regular expression matches empty string”
Bug IDEA-209596 "Invoke Show Usages again to search in all files" doesn't work
Bug IDEA-230545 'Search Accessors' dialog is shown simultaneously with 'Show Usages' results popup
User Interface. Look and FeelBug IDEA-228042 Project description floats freely on screen
User Interface. NavigationUsability IDEA-11943 Navigation bar: Alt-F1 should immediately open list
User Interface. Services ViewException IDEA-231056 AE at com.intellij.database.dataSource.DataSourceStorage.readState
Version ControlBug IDEA-231545 Push Dialog cannot be opened with Hindi locale
Bug IDEA-230463 Git tool window causes TransactionGuard.assertWriteActionAllowed to fail when show.diff.preview.as.editor.tab=true
Bug IDEA-230617 Favorite branch mark is lost on exit
Bug IDEA-231402 Do not open Diff in Editor for Diff Preview for files from Log
Bug IDEA-231330 "Show VCS Log" action sometimes does not "focus" Log tab
Cosmetics IDEA-228615 Branches: improve notification after update of the only selected branch
Cosmetics IDEA-229732 Git Branches: double border above diff-preview area when it's empty
Task IDEA-230247 Make ignoredFileProvider EP dynamic
Task IDEA-230905 Drop TFS Integration
Version Control. GitBug IDEA-230743 Clone button stays disabled after installing Git
Bug IDEA-228523 When cherry-picking with git, the automatically opened Commit dialog deselects the first file
Bug IDEA-231282 Throwable at com.intellij.vcs.log.impl.PostponableLogRefresher.addLogWindow
Version Control. LogCosmetics IDEA-228572 Git log: two different colors for link rendering
No subsystemBug WEB-43484 'Introduce variable' breaks for 'as' type casts in TypeScript if no whitespace after parentheses
Exception WEB-43488 NullPointerException when enable prettier plugin
HTMLBug WEB-43422 "Insert closing tag on tag completion" can't be unchecked & saved
JSONBug WEB-43447 Java process of IDE stays alive after ide is closed if project contains JS files
JavaScriptFeature WEB-43397 JavaScript: enable completion autopopup in string literals if the context type is an union type with string literals
Bug WEB-43351 'Extract variable' does not work when selecting the last part of the expression with minus
Bug WEB-43375 'Extract field' doesn't insert element with this when invoking inside array or indexer
Bug WEB-43327 React.js: "Expand selection" works incorrectly in Redirect tag expression
Bug WEB-43307 "Extract constant" does not work when selecting incomplete part of the expression in a function return
Bug WEB-20508 Quick Definition of default item imported via ES6 import statement results in viewing import statement not definition in actual import
Bug WEB-41899 Do not suggest Class as a class name after the `class` keyword
Bug WEB-43443 syntax error on object spread with `in` and conditional operator
Performance WEB-43493 IDE Freeze in 2019.3.2
Usability WEB-43369 Popup 'Extract field' jumps to first occurrence
Usability WEB-41072 Show file path in "Choose declaration" popup
JavaScript. FormatterUsability WEB-43227 Improve action name in the intentions popup when suggesting to import code style
JavaScript. FrameworksBug WEB-38949 'Closing Tag' suggestion box incorrectly suggests tags which have already been properly closed in JSX files
Bug WEB-43348 Code completion doesn't work unless React typings are installed
Bug WEB-42439 Live Templates: Angular: correctly expand a template invoked in the class context
Bug WEB-42012 jsconfig.json is not supported in *.vue files
JavaScript. InspectionsBug WEB-42349 'Assignment used as condition' should not be reported for mutable loop conditions
Usability WEB-43346 Improve warning in the Potentially invalid constructor usage inspection
JavaScript. RefactoringBug WEB-43435 Introduce variable fails with parenthesized expressions in return in if-else without braces
Bug WEB-39734 Extract field: should introduce after the initialization in constructor
Bug WEB-43483 'Extract variable' removes parent expression when called on a string without quotes
Bug WEB-38311 'Change signature' doesn't work with tagged template usages
Bug WEB-39972 Move module member: should not be available when caret is on reference to readonly library file
Bug WEB-43332 Introduce Variable leaves unnecessary parentheses
Bug WEB-43309 'Introduce variable' adds braces in the wrong sequence for arrow functions nested in invocations
Bug WEB-43344 Introduce field: wrong scope detection when extracting a constant substring of a template literal referencing inner vars
Exception WEB-39078 Exception when invoking in-place introduce var from expression with parenthesized occurrences
Exception WEB-42437 'Extract variable' causes an exception in script tag in HTML
LintersBug WEB-43396 Support Prettier with Yarn PnP >= 2.0.0-rc23
Bug WEB-43384 Support ESLint with Yarn PnP >= 2.0.0-rc23
Node.jsFeature WEB-38187 IntelliJ IDEA cannot find Yarn binary when Yarn is installed with Yarn Version Manager
Bug WEB-43298 Can't install packages with yarn 2.0.0-rc22
Bug WEB-43414 Support Mocha with Yarn PnP >= 2.0.0-rc23
SASSBug WEB-43264 SASS/SCSS inspection error when using '#' with '$'
TypeScriptFeature WEB-43379 Support using ttypescript as Typescript language service
Bug WEB-40099 TypeScript - incorrect "Remove unused field" quick fix
Bug WEB-42812 Add `declare` Property Modifier to completion
Bug WEB-40503 TS: Incorrect completion in generics
Bug WEB-40535 Quick documentation for import types in TypeScript TSDoc
Bug WEB-43352 TypeScript: mapping between ".ts" and ".d.ts" files works incorrectly for variables
Bug WEB-42139 Add JSON files to Typescript import completion
Bug WEB-42061 Typescript code completion (For casting return type)
Bug WEB-43238 'Generate destructuring patterns' fails on assignment property of enum
Bug WEB-43431 Completion should autopopup for object type members
Bug WEB-43406 Improve completion after 'readonly' in types
Performance WEB-43333 TS: Auto-import quick-fix consumes a lot of EDT time
Usability WEB-41913 Impossible to differentiate entries with same name in the same-named files in Search Everywhere, Go to Class, and Go to Symbol
Task WEB-42637 Investigate support for TypeScript with Yarn 2
Unit TestsBug WEB-43355 In failed karma tests links follow to localhost, not to the file system
Bug WEB-43290 Running single Jest test fails if a project directory is a symlink
DB DiagramBug DBE-9903 DB Diagram shows constraint differently in 2019.3 version
DB IntrospectionBug DBE-9980 Auto sync is not working if create schema and objects from console
DB Schema ViewsUsability DBE-7219 "Import from sources" action is unclear
SQL CompletionPerformance DBE-9844 Huge freeze during autocomplete database table names in joins
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