pkglint -r --network --only "migrate"
As a side-effect of migrating the homepages, pkglint also fixed a few
indentations in unrelated lines. These and the new homepages have been
checked manually.
Changelog:
The 2.13.0 release improves Scala in the following areas:
Collections: Standard library collections have been overhauled
for simplicity, performance, and safety. This is the centerpiece
of the release.
Standard library: Future is faster and more robust. Elsewhere,
useful classes and methods have been added.
Language: Literal types, partial unification, by-name implicits,
more.
Compiler: 5-10% faster, deterministic output, improved optimizer.
Changelog:
Most notable changes:
* Change the license from modified-bsd to apache-2.0.
* Require Java 8 or later.
* Support Java 9 or later.
* Fix a security bug, CVE-2017-15288,
Changelog:
Scala 2.11.8 is now available!
March 8, 2016
We are pleased to announce the availability of Scala 2.11.8!
Significant changes since 2.11.7 include:
The Scala REPL now has robust and flexible tab-completion (details below)
An assortment of bugs have been fixed
Compared to 2.11.7, this release resolves 44 issues. We merged 175 pull requests.
As usual for minor releases, Scala 2.11.8 is binary compatible with other releases in the Scala 2.11 series.
The last planned 2.11.x release will be 2.11.9 in late 2016.
New tab-completion in the Scala REPL
The implementation of tab-completion in the Scala REPL has been rewritten and now uses the same infrastructure as for example Scala IDE and ENSIME.
There are a number of improvements:
Reliable completion, also in partial expressions and syntactically incorrect programs: try class C { def f(l: List[Int]) = l.<TAB>
CamelCase completion: try (l: List[Int]).rro<TAB>, it expands to (l: List[Int]).reduceRightOption
Show desugarings performed by the compiler by adding //print: try for (x <- 1 to 10) println(x) //print<TAB>
Complete bean getters without typing get: try (d: java.util.Date).day<TAB>
Find members by typing any CamelCased part of the name: try classOf[String].typ<TAB> to get getAnnotationsByType, getComponentType and others
Complete non-qualified names, including types: try def f(s: Str<TAB>
Press tab twice to see the method signature: try List(1,2,3).part<TAB>, which completes to List(1,2,3).partition; press tab again to display def partition(p: Int => Boolean): (List[Int], List[Int])
Thanks to @retronym and @som-snytt for their fruitful collaboration on this work!
Scala 2.11.7 is now available!
June 23, 2015
We are very pleased to announce the availability of Scala 2.11.7!
We would like to highlight the following changes:
Exhaustivity checking for pattern matching is now much snappier — thank you @gbasler! (SI-9181)
A 300x more embeddable Scala REPL, brought to you by a team effort with Apache Spark. Thank you @ScrapCodes, @retronym & co! (#4548, #4563)
Scala also <3 INDYs – experiment with all our favorite new Java 8 features as follows and get an exclusive sneak preview of 2.12.0-M2!
Oh, and the spec is now much spiffier! Thanks, @soc!
Compared to 2.11.6, this release resolves 53 issues. We merged 124 pull requests (out of 157). Before upgrading, please also check the known issues for this release.
As usual for minor releases, Scala 2.11.7 is binary compatible with other releases in the Scala 2.11 series.
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).
File too long (should be no more than 24 lines).
Line too long (should be no more than 80 characters).
Trailing empty lines.
Trailing white-space.
Trucated the long files as best as possible while preserving the most info
contained in them.
Scala 2.9.2 addresses several bugs, and introduces additional improvements. Here's a list of the issues that have been fixed since 2.9.1-1:
c9e254ec27 Backport fix for SI-4545, SI-5633.
11cb359863 Document regex replacement strings behavior.
125b5037c8 Fix for a bug in CharArrayReader which made tri...
a26dd939b8 Revert attempt to limit private types in lubs.
3cfbfa3d0e Fixes SI-5380: non-local return of try expression (cherry picked from commit 02e260a8e67e2b2b6f876aafe76cd61248a89374)
1864e6d1c1 Add test case for SI-4835 (https://issues.scala-lang.org/browse/SI-4835)
841f074e2b Fixed SI-4835 (https://issues.scala-lang.org/browse/SI-4835).
da794bb4ee Fixes NPE using iterator with an XML attribute ...
b783e17319 Fix various InnerClasses bugs.
28be69e263 Close file descriptor leak in sys.process.
2e66a13e26 fixes SI-5506. better cps type propagation for polymorphic and multi-argument list methods.
9c3cbde0fd Fix for error printing regression.
e1810d1e88 Migration message and version cleanup
b57f68f34e Improve description of flatten, flatMap
0fcc5ce9c5 Explain Function1 vs PartialFunction
634382969a Fixes SI-4507.
d1870c2162 Fixes to javascript in Scaladoc, contributed by...
f4dec8a8af Scaladoc now hides members with @bridge annotat...
4f6cd102de Improves the usability of Scaladoc when images ...
1fb3760f96 Minor changes to the Scaladoc stylesheets, as s...
be067ac8de Scaladoc shouldn't drop type arguments to alias...
e54aa8c7bf Fixes SI-4641 again.
2701d7fa47 Backported commit 7a99c03da1d31ac5950eecb30f422f43c5e3d04e from master
Scala 2.9.1-1 fixes a critical Java-Scala interoperability issue that arose in 2.9.1. Here is the change list:
Don't mark mixed-in methods as bridges.
Add SYNTHETIC flag for BRIDGE methods.
Update build for publishing to sonatype OSSRH
Scala 2.9.1 from 2.8.1. PR pkg/45379
Scala 2.9.0 final
The Scala 2.9.0 codebase includes several additions, notably the new
Parallel Collections, but it also introduces improvements on many
existing features, and contains many bug fixes:
* Parallel Collections
* The App Trait
* The DelayedInit Trait
* Repl Improvements
* Scala Runner
* Java Interop
* Generalized try-catch-finally
* New packages: scala.sys and scala.sys.process, which are imported
from sbt.Process.
* New methods in collections: collectFirst, maxBy, minBy, span, inits,
tails, permutations, combinations, subsets
* AnyRef specialization:
See http://www.scala-lang.org/node/9483 for more details.
Scala 2.9.1 final
The 2.9.1 release of Scala includes many bug fixes and improvements,
in particular to the interpreter: most of the interpreter changes
available in the development mainline have been ported to the 2.9.x
release branch.
See http://www.scala-lang.org/node/10780 for more details.
Note: the interpreter option '-i' may behave incorrectly in this
version. In case you require it, please just add the option
'-Yrepl-sync' to your command line as well.
Scala 2.8.1 has been designed to be fully binary compatible with
the previous version 2.8.0. It includes many bug fixes and contains
many small improvements and fixes, particularly concerning Scaladoc.
See http://www.scala-lang.org/node/8102 for more details.
Changes in Version 2.8.0 (14-Jul-2010)
Scala 2.8.0 is a significantly innovative release, which
contains a large amount of fixes and introduces many new
features:
* Redesigned collection library
* New array implementation, manifests for polymorphic arrays
* Type specialization
* Named and default arguments
* Package objects
* Beefed up Scala Swing libraries, better documentation
* Revamped REPL
* Implicits changes
* Improved equality
* Packrat parser combinators
* Improved XML library
* Type constructor inference
* Improved Annotations
* Enhanced actors
* Support for continuations
Internal improvements
* New presentation compiler
* New build manager
* Speed improvements
Additional tools
* Scaladoc 2
* Sbaz 2
* Scalap
* Scala IDE for Eclipse
Scala is a general purpose programming language designed to express
common programming patterns in a concise, elegant, and type-safe way.
It smoothly integrates features of object-oriented and functional
languages, enabling Java and other programmers to be more productive.
