Forum: JRuby [ANN] JRuby 1.3.0RC2 Released

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13313ac2ec7ba7c43b1b952db034ff3b?d=identicon&s=25 Thomas E Enebo (Guest)
on 2009-05-27 21:54
(Received via mailing list)
The JRuby community is pleased to announce the release of JRuby 1.3.0RC2

Homepage: http://www.jruby.org/
Download: http://dist.codehaus.org/jruby/

JRuby 1.3.0RC2 is a release to fix some issues which prevented JRuby
from
working with Google App Engine (GAE/J).  We decided to put out a shorter
release so that users interested in GAE/J could get going without
needing to
build JRuby from scratch.

****Please try your apps against 1.3.0RC2 ASAP and report problems****

Highlights:
- Fixes so that JRuby runs in restricted environments better like GAE/J
- Accessing primitive Java arrays are about 10x faster
- timeout.rb is now ~40% faster
- Method cache performance improvements
- irb works in --1.9 mode now
  - Additional Miscellaneous 1.9 fixes
- rubygems 1.3.3, rake 0.8.7, and rspec 1.2.6 upgrades
- 58 bugs fixed since 1.2.0

JRUBY-3626      Thread Safety issue with JRuby 1.3 RC1 - JRuby
abnormally exit
JRUBY-3625   Multi-threading issue with RegExp
JRUBY-1441   ENV should not be case-sensitive on Windows
JRUBY-3617   Java array support unit tests on are failing on AIX with
JRuby 1.3-dev
JRUBY-3663   Can't build JRuby on last OpenJDK builds (58+) because of
uncorrect Invokdynamic support
JRUBY-3638   Multi-Threading issues with JRuby 1.3RC1 and soap4r
JRUBY-3678   problem with super called from method defined with
define_method
JRUBY-3686   io.fcntl can also accept one-arg version
JRUBY-3509   uninitialized constant when using ResourceController
plugin with Rails 2.2.2
JRUBY-3699   Failure in ruby1.8/uri/test_common
JRUBY-3594   JRuby's instance_exec only accepts up to 3 arguments
JRUBY-3677   Array#pack problem
JRUBY-3633   JRuby 1.3 Fails to Execute Embedded Ruby code in Java
JRUBY-3634   File.read or File.open with a url to a file resource fails
with StringIndexOutOfBounds exception
JRUBY-3621   relative_path_from returns errors for "C:/" and "C:\\"
JRUBY-3536   JRUBY-1441
jruby-complete gem install fails: private method `split' called for
nil:NilClass
JRUBY-3647   Severe performance degradation from
3d9140fafcda9c4fe6b9d5a1fec0ae9822877e03
JRUBY-3659   Running ant spec-short without the proper Git
abbreviations does not break
JRUBY-3661   Incorrect super call site caching with multiple included
modules
JRUBY-3395   RubySpec: ConditionVariable#wait should return self
JRUBY-3658   RubySpec: Range#initialize visibility and arity failures
JRUBY-3396   RubySpec: Queue#num_waiting reports the number of threads
waiting on the Queue
JRUBY-3357   Marshal load and dump rubyspec failures
JRUBY-3644   After sucessfully launching a remotely-debugged
application (using -S rdebug --stop) trying to run it crashes
JRUBY-3649   IllegalArgumentException with --debug and syslog
JRUBY-3671   RubySpec: Time.times is an obsolete method
JRUBY-3388   RubySpec: File.open opens the file when passed mode, num
and permissions
JRUBY-3343   Modify require logic to block when two threads require the
same file at the same time
JRUBY-3585   Syslog has broken on OS X
JRUBY-2518   Dir["some glob"] doesn't work for files inside a jar
JRUBY-3496   MRI tests: test_hash shows bug in delete_if block argument
JRUBY-3578   ByteList.endsWith fails on empty bytelist
JRUBY-3586   StringIO should support to_inputstream, to_outputstream,
and to_channel just like IO does
JRUBY-3588   Allow rescuing Java Throwables.
JRUBY-1800   Ruby 1.9 Fiber support should leverage the same thread
pool as pooled JRuby threading
JRUBY-3345   Exception backtraces at toplevel appear to be broken
JRUBY-3483   Redirecting $stdout to an object blows up the stack
JRUBY-2900   Add -vm command line argument to pass classpath, etc.
JRUBY-3573   Memory leak when -Djruby.thread.pool.enabled=true
JRUBY-3680   closed stream error when using druby to copy a file
JRUBY-3472   RubySpec: failures in after_each for core/file
JRUBY-3579   Prawn gem nil:NilClass error that doesn't occur in MRI
JRUBY-3498   New failure in MRI's test_time
JRUBY-3679   java.nio.BufferOverflowException on every Kernel.puts call
JRUBY-3670   RubySpec: A Symbol literal does not contain null in the
string
JRUBY-3683   JRUBY-3670 fix introduces a symbol regression
JRUBY-3596   gems in a jar are not found if the current directory
contains a space
JRUBY-3393   RubySpec: CSV::Reader.parse calls block once for one row of
input
JRUBY-3698   RubyDateFormat.java does ont handle %R specifier in
strftime
JRUBY-3652   IO.popen drops first space between command and first
argument
JRUBY-3632      Jruby deployment missing batch files
JRUBY-3620   JRuby shebang parsing is too simplistic
JRUBY-3572   Support for anonymous callback inside function definition
JRUBY-3650   Please consider allowing jruby -c to take multiple files
as arguments
JRUBY-3660   Dir.pwd correctly displays dirs with unicode characters in
them
JRUBY-2235   Minor regression: Kernel.system('non-existing-file')
produces some output but shouldn't
JRUBY-3615   Fiber.yield crahes if called without arguments
JRUBY-3640   Minor optimizations with Map.entrySet


--
Blog: http://www.bloglines.com/blog/ThomasEEnebo
Email: enebo@acm.org , tom.enebo@gmail.com

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