Hello, Habr!
IntelliJ IDEA 2020.1 was released last week, and in this post we will briefly talk about the most interesting in the new version. From the big one: we added support for Java 14, analysis of data flow in the debugger, the mode of editing files without opening a project (LightEdit), and new features for different frameworks. All details can be found on the What's new page .
- The new version of IntelliJ IDEA supports Java 14. In particular, there is auto-completion, navigation, inspections, generation of constructors for records ( JEP 359 ) and the ability to correct overloaded instanceof-and-cast expressions with concise pattern variables ( JEP 305 ).
- Java . JDK IDE, , .
- . `SimpleDateFormat`, , .
- LightEdit. , . LightEdit (`idea file.extension`), IDE . (.).
- Rename Change Signature , . , / . (.).
- Javadocs - , , . IDE Javadocs .
- Code vision — , . .
:
- . , . , IDE , true, — false. (.).
- . , , .
- IntelliJ IDEA 2020.1 `.hprof`, . hprof-, Help | Find action «hprof» Open Hprof Snapshot. , .
- . (.).
- Interactively Rebase from Here - . , , , , .
- Commit Commit. , , , Preferences/Settings | Version Control | Commit Dialog.
:
- JetBrains Mono, JetBrains Mono IntelliJ IDEA. JetBrains Mono, Preferences/Settings | Editor | Font.
- IDE , , — IntelliJ Light.
- Find Find in Path.
- IntelliJ IDEA 2020.1 Ultimate Selenium, -, Selenium UI Automation Testing. JVM- UI- : Selenium, Selenide, Geb, Serenity BDD Allure Framework. Selenium (.)
- 2020.1 Spring WebFlux. IDE `Rendering` API, . , , WebFlux Actuator, Run.
:
- , , Rename (Shift+F6) JMS Spring Messaging API.
- IDE Spring , Find Usages (Alt+F7) Rename.
- Micronaut , .
- RxJava.
- Quarkus MicroProfile .
- R2DBC, Vert.x SQL Clients, Apache Spark SQL, Apache DB Utils .
- Swagger Codegen — , API .
- HTTP- .
- JavaScript, .
( ), Scala, Docker Kubernetes ( .). , , .
! , What’s new .
IntelliJ IDEA