From 3a3bc3419be94cccf154becbcb653e4e522ffc7c Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Andrzej=20Krzemie=C5=84ski?= Date: Sat, 30 Jul 2022 20:32:56 +0200 Subject: [PATCH] Realnotes for Boost.Optional for 1.80 (#703) --- feed/history/boost_1_80_0.qbk | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/feed/history/boost_1_80_0.qbk b/feed/history/boost_1_80_0.qbk index a6b39ee6..ed14c5f9 100644 --- a/feed/history/boost_1_80_0.qbk +++ b/feed/history/boost_1_80_0.qbk @@ -177,6 +177,11 @@ Please keep the list of libraries sorted in lexicographical order. * `basic_filebuf`: Fix wrong return value of `sync` when `fflush` failed * `basic_filebuf`: Fix possible undefined behavior in a corner case when nothing was actually written but buffer is in "write" mode * `basic_filebuf`: Limit putback of characters (i.e. `pbackfail`) only allowing putback of buffered characters (may be only 1 character) + +* [phrase library..[@/libs/optional/ Optional]:] + * Added specializations for `std::hash>`. + This is a breaking change for programs that define such specializations themselves. + For more details see [@/libs/optional/doc/html/boost_optional/reference/header__boost_optional_optional_hpp_/detailed_semantics___std__hash_specializations.html#reference_std_hash_spec specs]. * [phrase library..[@/libs/stl_interfaces/ STLInterfaces]:] * Fix [github stl_interfaces 53]: "missing 'typename' prior to dependent type