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10
Latest Version
Avg Release Cycle
55 days
Latest Release
570 days ago

Changelog History

  • v9.2.11.1 Changes

    March 25, 2020

    ๐Ÿš€ The JRuby community is pleased to announce the release of JRuby 9.2.11.1

    โฌ†๏ธ JRuby 9.2.x is compatible with Ruby 2.5.x and stays in sync with C Ruby. As always there is a mix of miscellaneous fixes so be sure to read the issue list below. All users are encouraged to upgrade.

    ๐Ÿš€ As we are actively working on 9.3.0.0 we decided to put out a mini release which fixes a single issue.

    • ๐Ÿ–จ sprintf substring string formatting with precision may expose characters (#6137)

    ๐Ÿ‘€ If you format a string using a precision specifier (e.g. %.1s) AND you pass in a substring of a larger string, you may see some of the larger string's characters in the formatted result. This is due to a bug in the handling of internal String data that causes the result to contain more characters than requested.

    long\_string = "aabbccddhelloddccbbaa"start\_index = 8sub\_str\_length = 5precision = 3sub\_string = long\_string[start\_index, sub\_str\_length]puts sprintf("%.#{precision}s", sub\_string)# =\> helloddccbb
    

    โฌ†๏ธ This bug could potentially expose sensitive content from the original String. It is unlikely to affect most users, but you are still encouraged to upgrade.

    Github Issues resolved for 9.2.11.1

    • ๐Ÿ–จ #6138 - Subtract begin offset for partial substring in sprintf 's'
    • ๐Ÿ–จ #6137 - sprintf adds extra buffer slots when precision arg truncates string slices
  • v9.2.11.0 Changes

    March 02, 2020

    ๐Ÿš€ The JRuby community is pleased to announce the release of JRuby 9.2.11.0

    โฌ†๏ธ JRuby 9.2.x is compatible with Ruby 2.5.x and stays in sync with C Ruby. As always there is a mix of miscellaneous fixes so be sure to read the issue list below. All users are encouraged to upgrade.

    Java Integration

    • ๐Ÿ“ฆ Gems and gem paths packaged inside jar files will properly load now. This 9.2.10.0 regression was caused by a change in RubyGems 3 that exposed a bug in JRuby. (#6060, #6082, #6083, #6084)

    ๐ŸŽ Performance Improvements

    • ๐Ÿ›  Fixed a major performance and memory bottleneck in backtrace generation, used by Kernel#caller and friends. This was a regression in 9.2.10.0. (#6089)

    Github Issues resolved for 9.2.11.0

    • โช #6097 - CGI.escapeHTML restore the original encoding
    • ๐Ÿ’Ž #6093 - CGI.escapeHTML crashes on invalid byte sequence where CRuby does not
    • ๐Ÿ’Ž #6091 - Check arity earlier in JavaConstructor#new_instance
    • ๐Ÿ’Ž #6090 - [9.2.10.0] bogus revision regression
    • ๐ŸŽ #6089 - Pontential performance issue
    • ๐Ÿ’Ž #6084 - Use expand_path logic for Dir.glob base path
    • โœ… #6083 - Basic smoke test with warbler no longer works with jruby-jars-9.2.10
    • โฌ†๏ธ #6082 - Upgrade to 9.2.10.0 breaks project using asciidoctor-maven-plugin
    • ๐Ÿ’Ž #6081 - Dependency convergence errors in 9.2.10.0
    • ๐Ÿ’Ž #6079 - newInstance on protected/private classes sometimes give an Index OOB Exception
    • ๐Ÿ’Ž #6060 - Globbed jar contents with expand path failing in RubyGems
  • v9.2.10.0 Changes

    February 18, 2020

    ๐Ÿš€ The JRuby community is pleased to announce the release of JRuby 9.2.10.0

    โฌ†๏ธ JRuby 9.2.x is compatible with Ruby 2.5.x and stays in sync with C Ruby. As always there is a mix of miscellaneous fixes so be sure to read the issue list below. All users are encouraged to upgrade.

    ๐Ÿ’Ž Ruby Core

    • Kernel#send and BasicObject#__send__ will now honor refinements used in the surrounding scopes. (#5945, #6045)
    • ๐Ÿ’Ž Kernel#eval will now honor refinements used in a given binding. (#6017)
    • ๐Ÿ’Ž Process#spawn now correctly processes environment variables for the child process. (#3428, #5907)

    ๐Ÿ’Ž Ruby Standard Library

    • โšก๏ธ RubyGems has been updated to version 3.0.6. (#5995, #5996)
    • ๐Ÿš€ The jruby-openssl library has been updated to 0.10.4. This release improves support for newer forms of ciphers and cryptographic keys and reduces the number of Java module warnings displayed. (#6077)
    • ๐Ÿ’Ž The compatibility of the fiddle library has been improved. (#5955, #5956, #5960)

    ๐Ÿ‘ Java Support

    • ๐Ÿ›  Java methods looked up one-at-a-time using java_method and friends now honor Java modules. This fixes some
      ๐Ÿ’Ž illegal access errors introduced in JRuby 9.2.9.0. (#5894, #5969, #6043, #6069, #6072)
    • โš  More illegal access warnings have been cleaned up in JRuby and the jruby-openssl extension.

    Native FFI Improvements

    • ๐Ÿ”’ The native subsystem has been rebuilt on MacOS to avoid security warnings due to the old toolchain originally used to build it. (#6044, #6074)
    • โšก๏ธ Native constants have been updated for Windows to better support the Ruby socket API. (#5656, #6070, #6071)

    ๐ŸŽ Performance Improvements

    • ๐Ÿ’Ž Several improvements to the method invocation pipeline and JVM bytecode output to improve JIT optimizations. (#5958, #5959, #5978, #5992, #6005)
    • โšก๏ธ Several core methods used by Rails and the internal handling of exception backtraces have been optimized. (#5952, #5961, #5965, #5972, #6014, #6015, #6031, #6067)

    ๐Ÿ’Ž JRuby Launcher

    • ๐Ÿš€ Java options dotfiles accidentally omitted in the JRuby 9.2.9.0 release have been restored in the bin directory.
    • โšก๏ธ The bash-based launcher script has been cleaned up and optimized for cross-platform compatibility. (#5977, #6007, #6016)

    Thank You!

    ๐Ÿ’Ž The JRuby project would not be possible without contributions from you!

    ๐Ÿš€ This release includes pull requests or major contributions from the following Github users (in no particular order): @matthewd, @fidothe, @MariuszCwikla, @ahorek, @deivid-rodriguez, @pythias, @rotty3000, @rmannibucau, @Mrnoname1000, @kares, @mkristian, @eregon

    ๐Ÿ’Ž Github Issues resolved for 9.2.10.0

  • v9.2.9.0

    October 30, 2019
  • v9.2.8.0

    August 12, 2019
  • v9.2.7.0

    April 09, 2019
  • v9.2.6.0

    February 11, 2019
  • v9.2.5.0

    December 06, 2018
  • v9.2.4.1

    November 28, 2018
  • v9.2.4.0

    November 13, 2018