http://www.scala-lang.org/news/2.11.6
Scala 2.11.6 is a bugfix release that is binary compatible with
previous releases in the Scala 2.11 series. We would like to highlight
the following changes:
* We fixed a cross-site scripting vulnerability in Scaladoc's
JavaScript. Many thanks to @todesking for discovering this,
suggesting a fix, and for delaying disclosure until this release!
This bug could be used to access sensitive information on sites
hosted on the same domain as Scaladoc-generated documentation. All
previous versions of Scaladoc are affected (Scala 2.10.5 includes
the fix as well). We do recommend, as a general precaution, to host
Scaladoc documentation on its own domain.
* SI-9089 repl is now much less crash-and-burny when calling a
function (which turns out to be a common thing people do in a
REPL). Also, apologies to the author of SI-9022, who reported this
before the bug was discovered and you had to wait in line for like
three hours on a Tuesday afternoon. Or, maybe, that honor should go
to the enigmatic dk14.
* SI-8759 no need to enter almost half the konami code to enter a
right square bracket in the REPL (via jline 2.12.1). Thank you for
implementing the jline fix, @michael72, and kudos to @jdillon and
@trptcolin for cutting a new jline release just for us!
http://www.scala-lang.org/news/2.11.5
Scala 2.11.5 is a bugfix release that is binary compatible with
previous releases in the Scala 2.11 series. We would like to highlight
the following changes:
* heathermiller's SI-6502 Reenables loading jars into the running REPL
* mpociecha's The alternative, flat representation of classpath elements
* gbasler's Avoid the ¡CNF budget exceeded¢ exception via smarter
translation into CNF
* adriaanm's SAMmy: eta-expansion, overloading, existentials
* A great number of documentation improvements - thank you (and, to
those appearing for the first time in our release notes, welcome!):
@kanielc, @lymia, @stevegury, @vigdorchik, @gourlaysama, @ichoran,
@retronym, @xuwei-k, @dickwall, @phaller.
http://www.scala-lang.org/news/2.11.4
Scala 2.11.4 is a bugfix release that is binary compatible with
previous releases in the Scala 2.11 series. The changes include:
* Scala shell (REPL) is more friendly to Ctrl+D. It leaves your
terminal in a clean state and suggests using :quit the next time
(see #3902). Kudos to @gourlaysama!
* REPL uses different colors when printing references to vals and
types. Pass -Dscala.color to enable that behavior (see
#3993). Thanks to @puffnfresh!
* The Scala specification received a fair amount of love and became
much more beautiful. It has got syntax highlighting (#3984),
linkable headers, and a side bar with TOC (#3996). A few final
touches has been merged that fix typos and mistakes stemming from
automatic Latex to Markdown conversion we've done a while
ago. Thanks for attention to details @gourlaysama, @som-snytt and
roberthoedicke!
* Non-deterministic pattern matching warnings has been fixed
(SI-7746). Many thanks to @gbasler for diving deep (#3954) into
logical formulas constructed by our pattern matcher implementation!
https://groups.google.com/forum/#!msg/scala-internals/SSD9BNJaFbU/rACBkHrs2JEJ
> I've got an important information to share. I'd like to announce the
> Scala 2.11.3 artifacts as being dead on arrival. The 2.11.3
> artifacts that got released to Maven Central have a critical bug
> related to binary compatibility. Please stick to using Scala 2.11.2
> until 2.11.4 is released which is planned to happen as soon as we
> fix all critical bugs found in Scala 2.11.3. The rest of my email
> will discuss the events that led to a broken Scala release, next
> steps we're planning to take.
http://www.scala-lang.org/news/2.11.2
Scala 2.11.2 is a bugfix release that is binary compatible with
previous releases in the Scala 2.11 series. The changes include:
* Several issues in the collections library were resolved, most
notably equality on ranges (SI-8738).
* The optimizer no longer eliminates division instructions that may
throw an ArithmeticException (SI-7607).
* The -Xlint compiler flag is now parameterized by individual
warnings. This is intended to replace the -Ywarn-... options, for
instance, -Xlint:nullary-unit is equivalent to
-Ywarn-nullary-unit. Run scalac -Xlint:help to see all available
options. Kudos to @som-snytt!x
* TypeTags and Exprs are now serializable (SI-5919).
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