v1.5.2

flat_map:

• support for transparent lookups (somewhat similar to the ones introduced for std::map in C++14)
• support for transparent construction on operator [] if argument is convertible to key

v1.5.1

pod_vector

• Support for _expand if available
• Support for alignment of T (previously the allocator was assumed to provide aligned memory)

Breaking: Due to the changes above the allocator interface was changed significantly and is not compatible with the previous one

Other

• flat_set: support for transparent lookups (somewhat similar to the ones introduced for std::set in C++14)
• poly_span: disabled warning for function cast

v1.5.0

• New library: span. It is to replace memory_view
• New library: stride_span. Span with a stride
• New library: poly_span. Polymorphic view of a span
• Deprecated: memory_view. Use span instead

v1.4.6

• Noexcept construct and assign of flat_map, flat_set, memory_view, small_vector
• New library: strutil
• mem_streambuf: C++20 compatiblity: is_pod -> is_trivial
• sentry: [[nodicard]] if compiled with C++17
• SPDX-License-Identifier
• Fixed some readme typos