[commit: ghc] ghc-8.0: Rewrite announce file (d191ca7)
git at git.haskell.org
git at git.haskell.org
Fri Jan 8 11:24:54 UTC 2016
Repository : ssh://git@git.haskell.org/ghc
On branch : ghc-8.0
Link : http://ghc.haskell.org/trac/ghc/changeset/d191ca723b57e0851001193cd8d3d8b98078b153/ghc
>---------------------------------------------------------------
commit d191ca723b57e0851001193cd8d3d8b98078b153
Author: Ben Gamari <ben at smart-cactus.org>
Date: Fri Jul 17 19:47:56 2015 +0200
Rewrite announce file
Incredibly enough this hasn't been touched since 6.10.1
(cherry picked from commit 47367e0f2f00456dfe6757698413e223a72710f7)
>---------------------------------------------------------------
d191ca723b57e0851001193cd8d3d8b98078b153
ANNOUNCE | 67 +++++++++++++++++++++++++++++++++++++++-------------------------
1 file changed, 41 insertions(+), 26 deletions(-)
diff --git a/ANNOUNCE b/ANNOUNCE
index f9f1c57..24cddb3 100644
--- a/ANNOUNCE
+++ b/ANNOUNCE
@@ -1,35 +1,51 @@
- ==============================================================
- The (Interactive) Glasgow Haskell Compiler -- version 6.10.1
- ==============================================================
+ ===============================================
+ The Glasgow Haskell Compiler -- version 8.0.1
+ ===============================================
-The GHC Team is pleased to announce a new major release of GHC. There
-have been a number of significant changes since the last major release,
-including:
+The GHC Team is pleased to announce a new super-major release of GHC. This is
+the most significant GHC release in quite some time, including both a number
+of major features and numerous bug fixes. These include,
- * Some new language features have been implemented:
- * Record syntax: wild-card patterns, punning, and field disambiguation
- * Generalised quasi-quotes
- * Generalised list comprehensions
- * View patterns
+ * The TypeInType extension, which unifies types and kinds, allowing GHC
+ to reason about kind equality and enabling promotion of GADTs to the type
+ level.
- * Type families have been completely re-implemented
+ * Support for record pattern synonyms
- * Now comes with Haddock 2, which supports all GHC extensions
+ * The DeriveAnyClass extension to conveniently derive default instances
- * Parallel garbage collection
+ * More reliable DWARF debugging information
- * Base provides extensible exceptions
+ * Support for injective type classes
- * The GHC API is easier to use
+ * Applicative do-notation
- * External core (output only) now works again
+ * Support for wildcards in data and type family instances
- * Data Parallel Haskell (DPH) comes as part of GHC
+ * Strict and StrictData extensions, allowing modules to be compiled with
+ strict-by-default bindings
-The full release notes are here:
+ * The DuplicateRecordFields extensions, allowing multiple datatypes to declare
+ the same record field names provided they are used unambiguously
+
+ * Support for implicit parameters providing light-weight callstacks and source
+ locations
+
+ * User-defined error messages for type errors
+
+ * A rewritten (and greatly improved) pattern exhaustiveness checker
+
+ * GHCi can run the interpreter in a separate process, and the interpreter can
+ now run profiled code.
+
+ * and more!
+
+A more thorough list of the changes in the release can be found in the release
+notes,
+
+ http://haskell.org/ghc/docs/8.0.1/html/users_guide/release-8-0-1.html
- http://haskell.org/ghc/docs/6.10.1/html/users_guide/release-6-10-1.html
How to get it
~~~~~~~~~~~~~
@@ -52,13 +68,12 @@ Background
Haskell is a standard lazy functional programming language.
GHC is a state-of-the-art programming suite for Haskell. Included is
-an optimising compiler generating good code for a variety of
+an optimising compiler generating efficient code for a variety of
platforms, together with an interactive system for convenient, quick
development. The distribution includes space and time profiling
facilities, a large collection of libraries, and support for various
language extensions, including concurrency, exceptions, and foreign
-language interfaces (C, whatever). GHC is distributed under a
-BSD-style open source license.
+language interfaces. GHC is distributed under a BSD-style open source license.
A wide variety of Haskell related resources (tutorials, libraries,
specifications, documentation, compilers, interpreters, references,
@@ -107,13 +122,13 @@ Mailing lists
We run mailing lists for GHC users and bug reports; to subscribe, use
the web interfaces at
- http://www.haskell.org/mailman/listinfo/glasgow-haskell-users
- http://www.haskell.org/mailman/listinfo/glasgow-haskell-bugs
+ http://mail.haskell.org/cgi-bin/mailman/listinfo/glasgow-haskell-users
+ http://mail.haskell.org/cgi-bin/mailman/listinfo/ghc-tickets
There are several other haskell and ghc-related mailing lists on
www.haskell.org; for the full list, see
- http://www.haskell.org/mailman/listinfo/
+ https://mail.haskell.org/cgi-bin/mailman/listinfo
Some GHC developers hang out on #haskell on IRC, too:
More information about the ghc-commits
mailing list