X-Git-Url: https://www.ginac.de/ginac.git//ginac.git?p=ginac.git;a=blobdiff_plain;f=NEWS;h=0bad3c06d35b5cfa15f3d9126cdb95db76eb93f3;hp=ba78d89eb100586a8186cfac83dd25fa64a3cbde;hb=05aa307b632d8dabdf5aff96d1a0f57d94836a69;hpb=c7299e51d5ecf61b5d85bdfeb9a2db536abf18bb

diff --git a/NEWS b/NEWS
index ba78d89e..0bad3c06 100644
--- a/NEWS
+++ b/NEWS
@@ -1,5 +1,15 @@
 This file records noteworthy changes.
 
+1.5.4 (02 November 2009)
+* Default parser now can again read in user defined classes.
+* Add mul::info() and add::info() support for numeric info_flags (GiNaC now can
+  detect that the sum or product of a number of positive expressions is again a
+  positive expression).
+* Fixed cast that caused compile error on 64bit machines.
+* Fixed incorrect uses of STL iterators.
+* Removed subdirectory debian.
+* Output LaTeX-symbols using \mathrm, instead of \mbox.
+
 1.5.3 (30 July 2009)
 * The parser now understands user-defined functions by default. The identifier
   names can now contain underscores.