Finalize 1.6.7 release.

[ginac.git] / NEWS

diff --git a/NEWS b/NEWS
index c8220f42de4429b1405336a775292a4de6011236..1f7f2efb2e179828d6bedf34a5a1bbdfd05a01e3 100644 (file)
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 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.