The wait is over, ladies and gentlemen! The release build is baked, tested, and put on the shelf. Tastes good, so go and grab it now!

Let us write down a short summary of what was accomplished since the TeamCity 4.5 release.

First of all, here’s the list of most noteworthy features:

• Support for Amazon EC2: Take advantage of cloud computing with TeamCity by putting build agents on Amazon EC2 cloud with on-demand image starting and on-idle stopping.
• Issue tracker integration with JetBrains YouTrack, JIRA and Bugzilla - out of the box, plus an API for the integration plugins for other systems.
• Maven support improvements, including simplified build configuration creation from POM file, and build triggering on Maven artifacts change.
• Build configuration templates for eliminating redundancy in build configurations settings.
• Project archiving for putting no-longer-active projects out of sight.
• Command line tool for running Personal builds on server without IDE integration.
• Backup & Restore were added to simplify TeamCity maintenance. Also, migration tool was re-implemented.

Other improvements:

• Now you can view the status of a change across all build configurations on a single page.
• Failure responsibility feature has been advanced to cover not only builds, but also individual test failures.
• Various actions performed by TeamCity users are now stored in the Audit log, which can be browsed from the web UI.
• Code coverage analysis has been significantly improved for both Java (based on IntelliJ IDEA coverage engine) and .NET (support for NCover and PartCover).
• And many more

New and improved integrations:

• Git & Mercurial support are now bundled with TeamCity.
• Remote Run now works for Git from IntelliJ IDEA & Eclipse.
• New support for Cucumber, Shoulda, Test-Spec in Rake runner.
• TeamCity IntelliJ IDEA plugin now works with IntelliJ IDEA Community Edition and RubyMine 2.0.

Of course, this is not an exhaustive list, so check What’s New to get a full overview of new features and improvements.

As always, TeamCity 5.0 Professional is available for FREE for all small- and middle-sized development teams and can be downloaded at http://www.jetbrains.com/teamcity/download.

TeamCity 5.0 Enterprise is available for a 60-day free trial download at http://www.jetbrains.com/teamcity/download.

New customers can purchase TeamCity 5.0 online at http://www.jetbrains.com/teamcity/buy/.

Existing customers can upgrade to version 5.0 after purchasing a 1-year subscription for software updates at http://www.jetbrains.com/teamcity/buy/.

TeamCity licenses bought after October 1, 2009, receive a 1-year subscription for software updates for free, and therefore will work fine with TeamCity version 5.0. If you have such licenses, you will soon receive an e-mail with the new keys and certificates.

    为软件开发商提供增效型智能工具的创建商 JetBrains(R) 宣布了其获奖的 Java IDE -- IntelliJ(R) IDEA 免费社区版 (Community Edition) 的首个公开预览。
    从即将推出的9.0版开始，IntelliJ IDEA 将以两个版本提供：社区版，免费且开源；终极版 (Ultimate Edition)，今天之前，终极版一直只是指 IntelliJ IDEA。
    最好的消息便是，社区版的推出消除了 IntelliJ IDEA 更广泛用于纯 Java 开发的唯一障碍 -- 价格问题。该版本不仅是免费的，而且 -- 也是特别重要的 -- 它还是完全开源的。
    JetBrains 首席执行官 Sergey Dmitriev 表示："我们一直通过我们的公共 Early Access Program（简称'EAP'）、发行追踪者、论坛等面向社区开放。这使得我们与用户之间形成了紧密而又直接的反馈环，甚至在业界还没广泛认可这一实践时。自那以后，我们通过免费的产品授权为数百个开源计划提供了支持；为 Groovy 和 Scala 等各种开源计划贡献了代码；并为我们自己开发了数个开源 IntelliJ IDEA 插件。因此，您可以明白通过开源授权免费提供 IntelliJ IDEA 体验是如何与我们致力于社区的重心相结合的。开源已经成为了主流，我们继续将其作为一个激动人心的挑战。简单说来，我们并没有改变方向 -- 我们正在向前发展。"
    该全新的社区版建基于 IntelliJ 平台，包括其源代码。JetBrains 通过将大众化 Apache 2.0 授权应用于社区版和 IntelliJ 平台，使得它们源代码的获得和使用变得尽可能简单。
    说实在的，IntelliJ 平台可以看作是 JetBrains 构建智能 IDE 的专门知识。它不仅是 IntelliJ IDEA 本身的基础，而且还是其它众多创新型 JetBrains 工具（旨在用于以特定语言和/或域进行的开发）的基础。这些著名的新工具包括 RubyMine、网络开发 IDE（已经在公开预览中）MPS 以及其它目前正在开发的工具。
    根据非常合理且显而易见的实用原则，IntelliJ IDEA 被分为两个版本：
    -- 社区版 -- 依靠纯 Java/Groovy 应用工作或进行 Swing 开发的人们的完美之选。它拥有 IntelliJ IDEA 的所有优势，包括各种代码重构和代码检查、编码辅助、调试、TestNG 和 JUnit 测试；CVS、Subversion 和 Git 支持以及 Ant 和 Maven 构建整合。
    垂询详情，或下载社区版公开预览，请访问 http://www.jetbrains.com/idea/nextversion/free_java_ide.html 。
    -- 终极版 -- 一个功能齐全的商业化 IntelliJ IDEA，拥有完整的网络和企业开发工具组合，一贯为最重要的现代技术和框架提供最高质量的支持。9版本的新功能包括：
    -- Java EE 6，拥有 JSF 2.0、JPA 2.0、Servlets 3.0、Bean 验证等。
    -- Android、Google App Engine、GWT
    -- Adobe AIR、FlexUnit
    -- JavaScript 重构和调试
    -- Tapestry、OSGi
    -- PHP，等。
    将 IntelliJ IDEA 终极版区分开的主要功能包括：紧密的 Perforce、Rational ClearCase 和微软 (Microsoft) Team Foundation Server 整合、依存结构矩阵、带有结构搜寻和替换的先进代码管理。这些以及其它诸多性能使得它成为面向 Java 平台上广泛的专业开发的独特工具。
    欲查看 IntelliJ IDEA Ultimate 9 的更多新功能的列表，或下载预览构建，请访问 http://www.jetbrains.com/idea/nextversion/index.html 。
    阅读社区版和终极版的差异，请访问 http://www.jetbrains.com/idea/nextversion/editions_comparison_matrix.html 。
    垂询 IntelliJ IDEA 社区版开源计划详情，或下载其源码，请访问 http://www.jetbrains.org 。
    JetBrains 简介
    JetBrains 是一家技术领先的软件开发公司，专门从事增效型智能软件的开发。该公司因其获奖的创新型 Java(TM) 集成开发环境 IntelliJ(TM) IDEA（详情请见 http://www.jetbrains.com/idea/ ）、面向 .NET 开发人员的 ReSharper 和 dotTrace Profiler（请见 http://www.jetbrains.com/resharper/index.html 和 http://www.jetbrains.com/profiler/index.html ）、持续集成和构建管理环境 TeamCity ( http://www.jetbrains.com/teamcity/index.html ) 以及 Ruby 和 Rails 集成开发环境 RubyMine ( http://www.jetbrains.com/ruby ) 而享誉各地。JetBrains 总部位于捷克布拉格，在俄罗斯圣彼得堡和马萨诸塞州波士顿设有研发实验室。垂询详情，请访问 http://www.jetbrains.com/index.html 。

IDE General

All RubyMine's version control integration features now work with Subversion 1.6.

Fixes and Improvements

• Improved 'Unresolved Ruby reference', 'Unreachable code' and other Ruby/Rails inspections
• Fixed some problems in 'Extract Method' and 'Rename' refactorings
• Resolved some code completion issues and general code editor issues
• Fixed exceptions in Gem manager
• Fixed 'Go To Test/Subject' navigation for HAML views
• Pressing # key converts selected ruby expression to "#{SELECTED_EXPRESSION}"
• Fixed JRuby debug problem with 'Step over'
• 'Tools | Rake Tasks' no longer shows undocumented tasks. For undocumented tasks use 'Tools | Run Rake Task'

Minor Additions

• Added "Symbol to String" intention action
• Eigenclasses are shown in Structure view
• Argument completion and validation for helper_method
• Added RSpec and Cucumber live templates/snippets ported from TextMate bundles

We are grateful to everyone who has participated in RubyMine Early Access program providing us with invaluable feedback during these months.

The huge number of Beta discount coupons that we sent out shows that probably every Early Access member has requested it and can get RubyMine for only $49 now.

Download RubyMine 1.0 Now!