From Fedora Project Wiki

Line 15: Line 15:
The PHP stack has been updated to version 5.6, the latest upstream version. The important changes in this new version include:
The PHP stack has been updated to version 5.6, the latest upstream version. The important changes in this new version include:


#Security:
*Security:
##TLS Peer Verification
**TLS Peer Verification
##Improved TLS Defaults  
**Improved TLS Defaults  
#Language improvements:
*Language improvements:
##Constant Scalar Expressions
**Constant Scalar Expressions
##Argument Unpacking
**Argument Unpacking
##Syntax for variadic functions
**Syntax for variadic functions
##Power Operator
**Power Operator
##Importing namespaced functions  
**Importing namespaced functions  
#New tool:
*New tool:
##PHP debugger provided in the new php-dbg subpackage (phpdbg command)
**PHP debugger provided in the new php-dbg subpackage (phpdbg command)


== Ruby on Rails 4.1 ==
== Ruby on Rails 4.1 ==

Revision as of 14:50, 19 July 2014

Beat is open
This beat is now ready to have Fedora 25 content added by the beat writer

jQuery

jQuery is a fast, small, and feature-rich JavaScript library. It makes things like HTML document traversal and manipulation, event handling, animation, and Ajax much simpler with an easy-to-use API that works across a multitude of browsers. With a combination of versatility and extensibility, jQuery has changed the way that millions of people write JavaScript.

Traditionally, a copy of jQuery has been included with every web application that requires it. Starting with Fedora 21, many of those applications have migrated to a shared system copy of jQuery.

If you're developing an application that uses jQuery on Fedora and don't want to download your own copy or rely on a third-party CDN, you can now install one of our jquery packages and use it instead. You can find the 1.x branch of jQuery that supports Internet Explorer 6 in the js-jquery1 package, and the 2.x branch of jQuery that only works with modern web browsers in the js-jquery package. For more information on using these packages in your applications, see https://fedoraproject.org/wiki/Web_Assets.

PHP 5.6

The PHP stack has been updated to version 5.6, the latest upstream version. The important changes in this new version include:

  • Security:
    • TLS Peer Verification
    • Improved TLS Defaults
  • Language improvements:
    • Constant Scalar Expressions
    • Argument Unpacking
    • Syntax for variadic functions
    • Power Operator
    • Importing namespaced functions
  • New tool:
    • PHP debugger provided in the new php-dbg subpackage (phpdbg command)

Ruby on Rails 4.1

Fedora 21 includes Ruby on Rails 4.1, the latest version of the well-known web application framework written in Ruby. Highlights in this release include Spring application preloader, config/secrets.yml, Action Pack variants and Action Mailer previews. The Release Notes are at http://edgeguides.rubyonrails.org/4_1_release_notes.html.

Information for developers upgrading existing applications to Ruby on Rails 4.1 can be found in the Upgrading Ruby on Rails guide at http://edgeguides.rubyonrails.org/upgrading_ruby_on_rails.html.