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JRuby 9.4.8.0 Released

Posted on July 3, 2024 by Michael G

Author: The JRuby Team
Source

The JRuby community is pleased to announce the release of JRuby 9.4.8.0.

  • Homepage: https://www.jruby.org/
  • Download: https://www.jruby.org/download

JRuby 9.4.x targets Ruby 3.1 compatibility.

Thank you to our contributors this release, you help keep JRuby moving forward! @edipofederle, @fidothe, @ikaronen-relex, @jimtng, @jsvd, @kares, @mullermp, @ntkme

Ruby Compatibility

  • Fixed a bug in the bytecode JIT causing patterns to execute incorrect branches. #8283, #8284

Standard Library

  • jruby-openssl is updated to 0.15.0, with updated Bouncy Castle libraries to avoid CVEs in older versions.
  • uri is updated to 0.12.2, mitigating CVE-2023-36617.
  • net-ftp is updated to 0.3.7 with restored functionality on JRuby.

58 Github Issues resolved for 9.4.8.0

  • #6198 Add test for #6197
  • #7515 Process.wait and Process.wait2 not behaving as expected on Windows with JDK > 8
  • #7688 Correct Binding#dup to properly propagate values it captures
  • #7750 File.absolute_path does not work correctly on Windows when dir_string is specified and contains non-ASCII characters
  • #7879 New failures in Rack tests relating to deflater
  • #8129 arity for { |a,| } was -2 and should have been 1
  • #8140 [ji] support re-reifying class hierarchy
  • #8178 Java::JavaLang::ClassCastException: class org.jruby.java.proxies.ConcreteJavaProxy cannot be cast to class org.jruby.RubyArray
  • #8183 IPSocket#addr returning “0:0:0:0:0:0:0:0” as bound ip address and not “::” when preferring IPv6
  • #8210 Requiring visibility=PRIVATE for native initialize is error-prone
  • #8213 Introduce a DEFAULT visibility to indicate unspecified
  • #8216 IO.popen fails to find executable with chdir: kwarg
  • #8217 JRuby Jar comuptation fails in OSGi environment
  • #8218 Process chdir option sooner so execFillarg sees it
  • #8219 Class vars overtaken
  • #8220 Fix some error messages to make MRI test pass
  • #8222 Update uri to 0.12.2 for CVE-2023-36617
  • #8225 Different behavior for Array#reject in required file
  • #8232 Synchronize state in AbstractVariable and Argv
  • #8237 Open3 doesn’t write on the right STDOUT
  • #8239 Fix Dir.home for empty dir name
  • #8241 Making excluded tests from test/mri/ruby/test_env.rb pass
  • #8242 Resolve symlinks in user provided $JAVA_HOME
  • #8243 handle FileSystemNotFoundException when getting jruby jar
  • #8244 org.jruby.javasupport.ext.JavaLang.Number#define emits “method redefined” warnings in verbose mode
  • #8245 Remove unused variable assignment from Fiddle::Pointer.to_ptr
  • #8246 Remove skipped tests from TestAssignment
  • #8247 Remove redundant (and slightly broken) to_int and to_f aliases
  • #8248 JRuby parses “mixed” IPv6 address as IPv4
  • #8250 [ji] avoid already initialized constant warnings
  • #8251 Dir.chdir conflicting warning and error
  • #8252 yield specific for interp should have same rest logic as other paths
  • #8255 Fix #8183. IPSocket#addr should report :: vs long unspecified address
  • #8256 Inconsistent debug info for jitted code in IntelliJ
  • #8257 Remove passing MRI test Fixnum
  • #8258 Check for override method on eql?
  • #8261 [deps] update jruby-openssl to 0.14.6
  • #8269 Unbound#== for aliases to be considered equal.
  • #8270 Enumerable#inject/reduce should show arg error with no arg or block
  • #8273 ARGF spec fixes.
  • #8274 fix some range conditions in String#* by relaxing to long at first
  • #8275 Refinement#import_methods always warns
  • #8278 IO.popen does not return value of the provided block
  • #8280 Enhancements for IR printing
  • #8281 Set writer modification time to now by default
  • #8282 Properly check for Module’s superclass
  • #8283 Pattern matching not working
  • #8284 Fix pattern JIT Hash match and SyntaxError
  • #8288 Race fixes for AOT mode in 9.3
  • #8289 Subprocess launch with shell fails with empty env
  • #8290 Check for empty string from ENV.op_aref
  • #8292 Return the value of the block for IO.popen
  • #8294 Fix IPSocket.getaddress to handle special case IPv6 addresses
  • #8303 update jruby-openssl to 0.15.0
  • #8305 Update net-ftp to JRuby-compatible 0.3.7
  • #8306 Properly fall back if can’t setAccessible
  • #8309 Default Windows filesystem encoding to UTF-8
  • #8310 Enhance reflective pid-getting for Windows Java 8+

Read more

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