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Diffstat (limited to 'docs/en/gun/2.2/guide/migrating_from_1.2.asciidoc')
| -rw-r--r-- | docs/en/gun/2.2/guide/migrating_from_1.2.asciidoc | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/docs/en/gun/2.2/guide/migrating_from_1.2.asciidoc b/docs/en/gun/2.2/guide/migrating_from_1.2.asciidoc new file mode 100644 index 00000000..3b310920 --- /dev/null +++ b/docs/en/gun/2.2/guide/migrating_from_1.2.asciidoc @@ -0,0 +1,39 @@ +[appendix] +== Migrating from Gun 1.2 to 1.3 + +Gun 1.3 improves the support for CONNECT requests +introduced in the previous version and documents +Websocket protocol negotiation. + +=== Features added + +* The `protocols` CONNECT destination option has been added + as a replacement for the now deprecated `protocol` option. + +* Add built-in support for Websocket protocol negotiation + through the Websocket option `protocols`. The interface + of the handler module currently remains undocumented and + must be set to `gun_ws_h`. + +* Add the h2specd HTTP/2 test suite from the h2spec project. + +=== Bugs fixed + +* Fix connecting to HTTP/2 over TLS origin servers via + HTTP/1.1 CONNECT proxies. + +* Do not send the HTTP/1.1 keepalive while waiting for + a response to a CONNECT request. + +* Do not crash on HTTP/2 HEADERS frames with the + PRIORITY flag set. + +* Do not crash on HTTP/2 HEADERS frames when the + END_HEADERS flag is not set. + +* Do not crash on unknown HTTP/2 frame types. + +* Reject HTTP/2 WINDOW_UPDATE frames when they would + cause the window to overflow. + +* Send a GOAWAY frame on closing the HTTP/2 connection. |