Update NEWS

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Tatsuhiro Tsujikawa 2013-03-11 00:28:52 +09:00
parent da83726b2f
commit 3012f63d8c
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NEWS
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spdylay 0.3.8
=============
Release Note
------------
This release fixes stability problems in shrpx. Shrpx gets several
new options and operation modes in this release. See the changes below
for details. Spdycat and spdyd get colored verbose output. Build
script for Android was added.
Changes
-------
* Add Android build scripts and document
* shrpx: Fix assertion failure in
SpdyDownstreamConnection::attach_stream_data
* src: Provide timegm replacement and android build fix
* Add --without-libxml2 configure option
* Document about flags of spdylay_send_callback and spdylay_recv_callback
* shrpx: Fix not send RST_STREAM when downstream gets valid EOF
* shrpx: Fix WINDOW_UPDATE may block until SpdyUpstream::send()
spdy_data_read_callback in SpdyDownstreamConnection calls
SpdyUpstream::resume_read() which submits WINDOW_UPDATE, but after
that they are not call SpdyUpstream::send(). This means that if no
pending outgoing data in upstream, then WINDOW_UPDATE is blocked
until SpdyUpstream::send() from somewhere. This change adds
SpdyUpstream::send() to resume_read() so that WINDOW_UPDATE is not
blocked.
* shrpx: Fix blocking upstream RST_STREAM and propagate REFUSED_STREAM
This change fixes upstream RST_STREAM is blocked until
SpdyUpstream::send() is called. Now downstream REFUSED_STREAM is
propagated to upstream client so that client can reset request. The
RST_STREAM error code when downstream went wrong is changed from
CANCEL to INTERNAL_ERROR.
* shrpx: Remove strerror(3) from code which may run in multi-thread
* shrpx: Add non-TLS SPDY backend connection support
Use --backend-spdy-no-tls to disable TLS on backend SPDY connection.
The SPDY protocol used there must be configured by
--backend-spdy-proto option.
* spdycat: Add --multiply option
* spdycli: Fix missing last by with IPv6 addr and check argc
* spdycat: Fix error handling of spdylay_gzip_inflate()
* shrpx: More backend EOF handling
Now we set Downstream::set_response_connection_close(true) for
tunneled connections. Also call
Upstream::on_downstream_body_complete() callback when setting
MSG_COMPLETE in SpdySession when RST_STREAM is caught. Clean up EOF
handling in https_downstream_readcb.
* shrpx: Send pending response data before RST_STREAM in tunnel
connection
* shprx: Add --backend-http-proxy-uri option
Specify proxy URI in the form http://[USER:PASS]PROXY:PORT. USER and
PASS are optional and if they exist they must be properly
percent-encoded. This proxy is used when the backend connection is
SPDY. First, make a CONNECT request to the proxy and it connects to
the backend on behalf of shrpx. This forms tunnel. After that, shrpx
performs SSL/TLS handshake with the downstream through the
tunnel. The timeouts when connecting and making CONNECT request can
be specified by --backend-read-timeout and --backend-write-timeout
options.
* shrpx: Add --spdy-bridge option
With --spdy-bridge option, it listens SPDY/HTTPS connections from
front end and forwards them to the backend in SPDY. The usage will
be written later. This change fixes the crash when more than 2
outstanding SpdyDownstreamConnection objects are added to
SpdySession and establishing connection to SPDY backend is failed.
* shrpx: Add --subcert option to add additional certificate/private key
This option specifies additional certificate and private key
file. Shrpx will choose certificates based on the hostname indicated
by client using TLS SNI extension. This option can be used multiple
times.
* shrpx: Relay Connection: upgrade header field for HTTP/1.1
connections
* spdycat: Send "accept-encoding: gzip, deflate" header field
* spdycat: Output error messages to std::cerr
* spdycat, spdyd: Color verbose output
* shrpx: Don't return chunked response for pre-HTTP/1.1 request
* Fix SPDY/3 priority pack and unpack handling
spdylay 0.3.7 spdylay 0.3.7
============= =============