netbeans.apache.org/src/content/download/nb100/index.asciidoc

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= Apache NetBeans (incubating) 10.0 Features
:jbake-type: page
:jbake-tags: 10.0 features
:jbake-status: published
:keywords: Apache NetBeans 10.0 IDE features
:icons: font
:description: Apache NetBeans 10.0 (incubating) features
:toc: left
:toc-title: 
:toclevels: 4

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This is the NetBeans 10.0 feature page.

nb100/index.asciidoc -> NetBeans 10.X feature page
nb100/nb100.asciidoc -> NetBeans 10.0 release information (voting links, etc.)
...
nb100/nb101.asciidoc (if any) -> NetBeans 10.1 release information

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Apache NetBeans (incubating) 10.0 is the second major release of the Apache NetBeans IDE. It was released in December, 2018. link:/download/nb100/nb100.html[Click here to download] this release.

This release is focused in adding support for JDK 11, JUnit 5, PHP, JavaScript and Groovy, as well in solving many issues.


////
To display a feature do as follows:

Add a header title, and an anonymous asciidoc block (--) with the ".feature" metadata, and write text inside the block:

== A title here
[.feature]
--
This is a feature
--

You can add images to the feature by adding a png file along with the document, and adding a image: construct to the text.

Use role="left" for left alignment or role="right" for right alignment.

Examples:

== An amazing feature
[.feature]
--
Here goes some text

image:nb90-module-info.png[Adding module-info.java, title="Adding module-info.java", role="left", link="nb90-module-info.png"]

And some more text

image:nb90-module-info-completion.png[Autocompletion in module-info.java, title="Autocompletion in module-info.java", role="right", link="nb90-module-info-completion.png"]

And even some more
--

Note: When rendered into HTML, the images will automatically be wrapped around 'colorbox', so that they're enlarged when clicked.

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== JDK 11 Support

JDK 11 support has been enhanced in the following ways:

- Integration with the link:https://hg.netbeans.org/main/nb-java-x[nb-javac] project, adding support for JDK 11.
- Removed the CORBA modules.
- Support for link:http://openjdk.java.net/jeps/309[JEP 309, Dynamic Class-File Constants].
- Support for link:http://openjdk.java.net/jeps/323[JEP 323, Local-Variable Syntax for Lambda Parameters].
- Support for link:https://cwiki.apache.org/confluence/display/NETBEANS/LVTI+Support+for+Lamdba+Parameters+in+NetBeans+10[LVTI Support for Lamdba Parameters]

image:convert-to-var.png[New Hint to convert variable type to 'var' for lambda parameters(JDK 11 and above)]

- Code completion for var lambda parameters

image:var-autocomplete-1st-param.png[Code completion support for var type lambda parameters.(JDK 11 and above)]

See the link:https://cwiki.apache.org/confluence/display/NETBEANS/Feature%3A+JDK+11[JDK 11 Confluence Page] for more detailed features.

== PHP Support

All the PHP support for NetBeans 10 was contributed by our NetBeans committer
link:http://netbeans.apache.org/community/who.html#_junichi_yamamoto[Junichi Yamamoto]. 

These are some of the new features:

=== PHP 7.3
[.feature]
--

You can now add trailing commas in function calls under PHP 7.3 (link:https://lists.apache.org/thread.html/3f7fee458f5b47d5531ad42350c6e7f619636f0708b6bbc33db2f49a@%3Cdev.netbeans.apache.org%3E[mailing list thread]).

image::nb100-php73-trailing-comma-in-function-calls-small.png["Trailing commas in function calls in PHP 7.3", role="left", link="nb100-php73-trailing-comma-in-function-calls.png"]

And also use the link:https://wiki.php.net/rfc/list_reference_assignment[list reference assignment]

image::nb100-php73-list-reference-assignment.png[role="right"]

The link:https://wiki.php.net/rfc/flexible_heredoc_nowdoc_syntaxes[flexible Heredoc and Nowdoc Syntaxes] are also supported.

image::nb100-php73-flexible-heredoc-and-nowdoc-syntaxes.png[role="left"]

--

=== PHP 7.2
[.feature]
--
For PHP 7.2 we support trailing commas in list syntax, coloring for object types and PHP version in project properties.

image::nb100_php_editor_php_version_72_trailing_commas_in_list_syntax.png[role="right"]
--

=== PHP 7.1
[.feature]
--
For PHP 7.1 we have class constant visibility, multi-catch exception handling, nullable types, support for keys in list(), 
coloring for new keywords (void, iterable).

image::nb100_php_editor_class_constant_visibility_01.png[role="left"]
--

=== More PHP features

And more: context sensitive lexer, PHPStan support, debugger, twig, hints, suggestions, code completion... visit link:https://cwiki.apache.org/confluence/display/NETBEANS/Feature%3A+PHP[PHP Features Page] 
and link:https://cwiki.apache.org/confluence/display/NETBEANS/Apache+NetBeans+10.0+New+and+Noteworthy#ApacheNetBeans10.0NewandNoteworthy-OpenJDK[NetBeans 10 New and Noteworthy] 
for more details on PHP support.


== JUnit 5

[.feature]
--

JUnit 5.3.1 has been added as a new Library to NetBeans, so you can quickly add
it to your Java projects. For Maven projects without existing tests, JUnit 5
is now the default JUnit version.

image:nb100-junit5-library-small.png[JUnit 5 Library, role="left", link="nb100-junit5-library.png"]

The JUnit 5 `@Testable` annotation is also supported. Any method that includes
an annotation that inherits from this, will be allowed to be executed with
these action menu items.

Default JUnit 5 Test Template provided out of the box. Note JUnit 5 doesn't
currently support test suite's for its Jupiter engine, so the template provided
will attempt to create a test suite using the Vintage engine. 

image:nb100-junit5-templates-small.png[JUnit 5 Templates, role="right", link="nb100-junit5-templates.png"]

--