X-Git-Url: http://repo.macrolet.net/gitweb/?a=blobdiff_plain;f=NEWS;h=666ead1faa83a837da1ce3cad3abfbb5c795f9f3;hb=b7de1001e4c2602174506d875e1c1460258fbc07;hp=f5c96c6bf7e83c267634d353008db0e14540ce33;hpb=9e537744011611a2a01bf9d0d0b95892498a19a7;p=sbcl.git diff --git a/NEWS b/NEWS index f5c96c6..666ead1 100644 --- a/NEWS +++ b/NEWS @@ -1,10 +1,67 @@ ;;;; -*- coding: utf-8; fill-column: 78 -*- -changes relative to sbcl-1.1.0: +changes relative to sbcl-1.1.3: + * bug fix: very long (or infinite) constant lists in DOLIST do not result + in very long compile times or heap exhaustion anymore. (lp#1095488) + * bug fix: `#3(1) is read as #(1 1 1), not as #(1). (lp#1095918) + +changes in sbcl-1.1.3 relative to sbcl-1.1.2: + * enhancement: warnings about bad locale settings, LANG, LC_CTYPE, etc. + (lp#727625) + * enhancement: support for C-c to interrupt the foreground thread + on Windows. (Thanks to Anton Kovalenko.) + * enhancement: STDCALL alien callbacks. (Thanks to Anton Kovalenko.) + * enhancement: Safepoint builds on POSIX platforms can now optionally be + built without pseudo-atomic sequences and their run-time overhead. + * enhancement: Threads created outside of Lisp can enter Lisp through + alien callbacks and appear as Lisp threads for the duration of that + function invocation. On safepoint builds only. + * enhancement: Miscellaneous improvements to namestrings and underlying + calls to OS functions for file system access on Windows. (Thanks to + Anton Kovalenko.) + * enhancement: The MSI installer support for Windows now uses Windows + Installer XML at least version 3.5 and includes various usability + improvements. (Thanks to Dmitry Kalyanov and Anton Kovalenko.) + * enhancement: The sb-bsd-sockets contrib now supports non-blocking-mode + on Windows. (Thanks to Anton Kovalenko.) + * enhancement: The Windows backend now supports the x86-64 platform. + (Thanks to Anton Kovalenko.) + * bug fix: fasls are now once again directly executable (on platforms + supporting shebang lines, with a suitably-installed sbcl). + * bug fix: make.sh --help no longer runs clean.sh. (lp#937001) + * bug fix: Fix CAS access to slots of direct instances of structure classes + in the presence of subclasses sharing the same conc-name. + * bug fix: Logical pathname namestrings on Windows have been changed to + be lower-case, to minimize differences between POSIX and Windows. + +changes in sbcl-1.1.2 relative to sbcl-1.1.1: + * notice: System requirements for SBCL on Microsoft Windows: Windows NT 5.1 + or newer (Windows XP, Server 2003) is required. Support for Windows 2000 + (NT 5.0) is no longer being maintained. + * notice: Starting with this version, SBCL on Windows no longer supports + building with disabled thread support. + * enhancement: frlocks have been added to SB-CONCURRENCY contrib module. + * enhancement: New feature sb-dynamic-core allows the runtime to be + rebuilt or relocated without requiring changes to the core file on + all linkage table platforms. Required on Windows. (Thanks to Anton + Kovalenko.) + * enhancement: Console I/O streams use UCS-2. (Thanks to Anton Kovalenko.) + * enhancement: I/O on Windows unnamed pipes is interruptible + asynchronously using interrupt-thread, timers when running on Windows NT + version 6.1 or newer (Windows 7, Server 2008 R2). (Thanks to Anton + Kovalenko.) + * enhancement: Support for the experimental safepoint-based stop-the-world + protocol on the PowerPC platform. + * bug fix: Non-blocking reads from the Windows console were not necessarily + non-blocking. Thanks to Anton Kovalenko. (lp#308923) + * bug fix: stability of threads on Windows has been improved upon through + an updated stop-the-world protocol (thanks to Anton Kovalenko). + +changes in sbcl-1.1.1 relative to sbcl-1.1.0: * enhancement: WITH-COMPILATION-UNIT no longer grabs the world-lock. (COMPILE and COMPILE-FILE still do.) * optimization: the SPARC backend now supports the precise generational - (GENCGC) garbage collection. Enabled by default on Solaris/SPARC. - Thanks to Raymond Toy (via CMUCL). + (GENCGC) garbage collection. Enabled by default on Solaris/SPARC and + Linux/SPARC. Thanks to Raymond Toy (via CMUCL). * enhancement: add experimental support for the SB-THREAD feature and the timer facility on Windows. Thanks to Dmitry Kalyanov and Anton Kovalenko. Threads are enabled by default, and this version of SBCL is considered