JRuby 9.4.9.0 freeware

New Version

JRuby, developed by The JRuby Team, is a powerful implementation of the Ruby programming language that runs on the Java Virtual Machine (JVM). This unique combination allows developers to leverage Ruby's elegant syntax alongside Java's robust ecosystem, enabling seamless integration with Java libraries and frameworks. JRuby enhances performance through native threading and offers excellent compatibility with Ruby gems. Ideal for those seeking the best of both worlds, JRuby empowers developers to ... ...

Author The JRuby Team
Released 2024-11-05
Filesize 63.00 MB
Downloads 908
OS Windows 11, Windows 10 64 bit
Installation Instal And Uninstall
Keywords Ruby, implementation, intepreter, open-source, JRuby, language, Ruby interpreter, performance, JVM, JVM Ruby, Ruby implementation, interoperability
Users' rating
(11 rating)
JRubyCompilers & InterpretersWindows 11, Windows 10 64 bit
JRuby - re write Freeware Download Notice

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JRuby freeware - The Latest User Reviews
JRuby freeware - The Latest Versions History
9.4.9.0 Nov 5, 2024 New Release Ruby Compatibility:
Various fixes for keyword arguments. #8344, #8344, #8382, #8389
Mutex has been fixed to check for thread interrupts (Thread#kill, Thread#raise) immediately after acquiring the lock. #8403, #8404
Standard Library:
The fiddle library is now a default gem and can be upgraded independently of JRuby. #8385
Developer Experience:
The core jar file of JRuby can be rebuilt more quickly by calling Maven with the -Dcore flag. #8326
Support for Coordinated Restore at Checkpoint (OpenJDK Project CRaC), which allows snapshotting a running JRuby process and quickly resuming it later. #8367
Java Integration:
The “lazy” constants feature for classes imported from Java, introduced in JRuby 9.4.8.0, has been reverted due to spurious warnings. We’ll revisit it in a future release. #8349, #8368, #8399, #8400, #8401
Functions were added to allow flushing out thread-local and fiber-local storage for an entire JRuby runtime. #8369
Security:
REXML was updated to 3.3.9 to get recent fixes and to address CVE-2024-49761, a ReDOS vulnerability. Only users parsing unsanitized XML with REXML are affected. #8396
9.3.15.0 Jun 27, 2024 New Release
9.4.7.0 Apr 30, 2024 New Release

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