v1.4.1

• Fix for std::basic_string_view<char>::const_iterator not being convertible to const char * in Windows (#56)

v1.4.0

Add hffix::message_writer::push_back_header() for string_view, and hffix::field_value::as_string_view()

msg_type

Add msg_type constants to hffix_fields.hpp.

Bugfix: MaxMessageSize

Bugfix: MaxMessageSize is not a data length field

Bugfix no ssize_t

Bugfix: message_reader::prefix_size() return size_t instead of ssize_t.

Nanoseconds

Add support for nanosecond-precision timestamps.

Bugfix copy-assignment

Changed the message_reader copy-assignment operator so that Address Sanitizer doesn't complain that ERROR: AddressSanitizer: stack-use-after-scope

Version One

This library is pretty stable now, let's call this version 1.