Finalize 1.6.7 release.

[ginac.git] / NEWS

diff --git a/NEWS b/NEWS
index 231cf327a454284e34a4cd6005e2d659d0e25a9b..1f7f2efb2e179828d6bedf34a5a1bbdfd05a01e3 100644 (file)
--- a/NEWS
+++ b/NEWS
@@ -1,5 +1,17 @@
 This file records noteworthy changes.
 
+1.6.7 (29 February 2016)
+* Fix elusive bug in sqrfree(), normal(), numer(), and denom().
+
+1.6.6 (20 December 2015)
+* Fix elusive bug in add::eval().
+* Several minor performance enhancements.
+
+1.6.5 (27 July 2015)
+* Fix pow(+(...),2).expand() where the sum contained roots of expressions.
+* Speed-up pow(+(...),n).expand() where n > 3.
+* Fix a crash in PolyLogs of rational numbers.
+
 1.6.4 (8 May 2015)
 * Fix pow(+(...),2).expand() where the sum contained roots of rationals.
 * Various improvements for info(info_flags::nonnegative).