We released nghttp2 v0.7.3. v0.7.2 was replaced with v0.7.3 shortly after its release because it contains apparent bugs. The v0.7.3 release still uses h2-14 identifier in library code.
Since v0.7.3 is quick bug fix release, we summarize changes made in
both v0.7.3 and v0.7.2. We added
API function. It is intended to be used by server and tells client
that server has started graceful shutdown by sending GOAWAY with (1 <<
31) - 1 as last-stream-ID. We also added
nghttp2_session_get_last_proc_stream_id(), which returns the largest
stream ID the library called
and can be passed as last-stream-id paramter to
nghttp2_submit_goaway() if application has no more specific
knowledge about last-stream-ID.
nghttpx has several options added. They are mostly optimzation purpose. We tightened up HTTP header field validation in nghttpx, particularly for Content-Length header field.
To upgrade ease of use, options which take SIZE as metavar can use
units (K, M and G, powers of 1024) along with leading digits. For
example, now we can specify
--read-rate=4K, which is identical to
Since nghttpx has many features, we started to add integration testing
framework using Go programming language and its
go test feature. It
resides in integration-tests directory.