Fix minimum CLN version for pkg-config.

[ginac.git] / NEWS

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index feed081efc31adfa454e7b2509595429a030b16d..0a37b6ec0f0db5e0bf96009ab6d80bd2319619e5 100644 (file)
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 This file records noteworthy changes.
 
+1.8.0 (14 October 2020)
+* New routines for the numerical evaluation of iterated integrals like
+  elliptic multiple polylogarithms or iterated integrals of modular forms.
+* Stronger normalization methods for expressions with powers. Where this
+  is safe, GiNaC now tries replacing various kinds of powers in order to
+  find and cancel common subexpressions.
+* Improved CMake build.
+
+1.7.11 (3 August 2020)
+* Fix elusive bugs in factor() and in expand().
+
+1.7.10 (28 June 2020)
+* Fix collect_common_factors() for hidden zero arguments.
+* Fix build on modern systems (C++20 and Python3).
+
+1.7.9 (11 April 2020)
+* Fix unarchiving of overloaded functions.
+* Fix MinGW64 build.
+
+1.7.8 (7 October 2019)
+* Fix pseries::evalf(), broken since 1.7.0.
+* Fix a corner-case bug in H_evalf().
+
+1.7.7 (22 September 2019)
+* Fix unarchiving empty containers.
+* Remove obsolete exhashmap implementation.
+* Fix issues with zeta computation.
+* Build with Python3.
+
 1.7.6 (22 April 2019)
 * Fix a bug in mul::series() about asymptotic order term.
 * Fix cl_N code generation for small negative integers.