X-Git-Url: http://repo.macrolet.net/gitweb/?a=blobdiff_plain;f=NEWS;h=319822c122d383a90a38039bc6b375397b2eef11;hb=a7a4ca961ef0f587a2549bd9433eef7ddb845ab7;hp=281a811fa073484e428cc273bc7b1fb70d599d0f;hpb=fa2c3ba871c9818e5768fd8f6092ddda83a93a1f;p=sbcl.git

diff --git a/NEWS b/NEWS
index 281a811..319822c 100644
--- a/NEWS
+++ b/NEWS
@@ -1,5 +1,43 @@
 ;;;; -*- coding: utf-8; fill-column: 78 -*-
-changes relative to sbcl-1.0.47:
+changes relative to sbcl-1.0.48:
+  * enhancement: source locations are now available for files loaded as source,
+    compile-time-too evaluation, and initialization files.
+  * enhancement: WITH-COMPILATION-UNIT :SOURCE-NAMESTRING allows providing
+    virtual source-file information, eg. overriding input-file of COMPILE-FILE
+    when a temporary file is used for compilation.
+  * enhancement: ASDF has been updated to version 2.015.3.
+  * enhancement: backtraces involving frames from the default evaluator
+    are more readable.
+  * enhancement: RUN-PROGRAM works with user-defined binary input and output
+    streams.
+  * enhancement: more informative compile-time warnings and runtime
+    errors for type-errors detected at compile-time.
+  * enhancement: deadlock detection for mutexes and spinlocks.
+  * enhancement: dynamic-extent for &rest lists stack allocate only their
+    spines, not their argumets. While portable code should not rely on this,
+    particularly in combination with inlining, it should make dynamic-extent
+    easier and safer to use.
+  * enhancement: SB-POSIX improvements:
+    ** WNOHANG and WUNTRACED are exported.
+    ** SYSCALL-ERROR now also provides the name of the failing system call.
+  * optimization: using a &REST argument only in APPLY or VALUES-LIST calls
+    allows the compiler to automatically elide rest-list allocation so long
+    as the call sites are in functions that the compiler knows cannot escape.
+    (lp#504575)
+  * bug fix: blocking reads from FIFOs created by RUN-PROGRAM were
+    uninterruptible, as well as blocking reads from socket streams created
+    with for which :SERVE-EVENTS NIL. (regression from 1.0.42.43)
+  * bug fix: SET-SYNTAX-FROM-CHAR now removes dispatch-macro character syntax
+    from the to-char if the from-char is not a dispatch-macro character.
+  * bug fix: references to undefined variables in function calls that are
+    optimized away now signal a runtime error. (lp#722734)
+  * bug fix: miscompilation of MULTIPLE-VALUE-CALL when asserting derived
+    types from a function defined in the same file. (regression from
+    1.0.43.57)
+  * bug fix: TRULY-THE forms are now macroexpandable and setf-expandable.
+    (lp#771673)
+
+changes in sbcl-1.0.48 relative to sbcl-1.0.47:
   * incompatible change: SB!KERNEL:INSTANCE-LAMBDA, deprecated for over five
     years, is now no longer supported.
   * enhancement: read() and write() have been added to SB-POSIX.