update changelog

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Hans Dembinski 2020-11-25 13:19:23 +01:00
parent a95480b0f9
commit 3ff9fbb976

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[section:history Revision history]
[heading Boost 1.75]
* Fixes
* `axis::variable{{0, 1, inf}}.value(1)` now returns 1 instead of NaN
* `axis::variable` ctor now throws `std::invalid_argument` if one values is NaN
* Implemented a workaround for a gcc bug (will be fixed upstream in gcc-10.x) that occurred when `<boost/type_traits.hpp>` was included before `<boost/histogram/axis/traits.hpp>`
* Fixed several new warnings from the latest compiler versions
* Fixed warnings that appear when compiling against the C++20 standard
* Documentation
* Documented undefined behaviour when value and variance are requested for `accumulator::mean` and `accumulator::weighted_mean` but the accumulator does not have enough entries to compute them
* Added explanation to rationale why axis metadata is checked for equality
[heading Boost 1.74]
* New features