Finalize 1.8.5 release.

diff --git a/NEWS b/NEWS
index 047fce5dc476b78eb12c05c63b05185a006fb998..a82a1c41d6cc5cdac2ffc41611254e808c6b71c1 100644 (file)
--- a/NEWS
+++ b/NEWS
@@ -1,5 +1,9 @@
 This file records noteworthy changes.
 
+1.8.5 (1 January 2023)
+* Speed up multivariate polynomial factorization; fix it in some rare
+  corner cases where it didn't previously terminate.
+
 1.8.4 (19 September 2022)
 * Add support for sqrfree_parfrac().
 * Add info methods for transcendental functions.

diff --git a/ginac/version.h b/ginac/version.h
index 91d9c65039c8197116e0e271cc6f1eee933a348c..4c8fe803a2c4cf93e61cf1186bdee28138db3187 100644 (file)
--- a/ginac/version.h
+++ b/ginac/version.h
@@ -30,7 +30,7 @@
 #define GINACLIB_MINOR_VERSION 8
 
 /* Micro version of GiNaC */
-#define GINACLIB_MICRO_VERSION 4
+#define GINACLIB_MICRO_VERSION 5
 
 // GiNaC library version information. It has very little to do with GiNaC
 // version number. In particular, library version is OS dependent. 
@@ -56,7 +56,7 @@
 //  * change matrix inverse to use default argument (twice)
 //  * check for interfaces marked as deprecated
 #define GINAC_LT_CURRENT  12
-#define GINAC_LT_REVISION 3
+#define GINAC_LT_REVISION 4
 #define GINAC_LT_AGE      1
 
 /*