1.0.20.23: get rid of IGNORE-ERRORS in SB-INTROSPECT

[sbcl.git] / NEWS

diff --git a/NEWS b/NEWS
index 86ccfc0..73e4789 100644 (file)
--- a/NEWS
+++ b/NEWS
@@ -1,10 +1,21 @@
 ;;;; -*- coding: utf-8; -*-
   * new feature: SB-EXT:ATOMIC-INCF allows atomic incrementation of
     appropriately typed structure slots without locking.
+  * new feature: SB-EXT:CALL-WITH-TIMING provides access to timing
+    information like those gathered by TIME using a programming-friendly
+    interface.
+  * new feature: TIME reports time taken even if the form performs a
+    non-local transfer of control.
   * enhancement: reduced conservativism on GENCGC platforms: on
     average 45% less pages pinned (measured from SBCL self build).
   * bug fix: SB-EXT:COMPARE-AND-SWAP on SYMBOL-VALUE can no longer
     mutate constant symbols or violate declaimed type of the symbol.
+  * bug fix: SB-THREAD:SIGNAL-SEMAPHORE could fail to wakeup threads
+    sleeping on the semaphore in heavily contested semaphores.
+  * bug fix: semaphores and condition variables were not interrupt
+    safe.
+  * bug fix: SB-THREAD:CONDITION-WAIT doesn't allow waits on mutexes
+    owned by other threads anymore.
 
 changes in sbcl-1.0.20 relative to 1.0.19:
   * minor incompatible change: OPTIMIZE qualities