v0.17.2

What's Changed

• fix poolname to include the digest of the cert for mTLS by @catbro666 in #307

Full Changelog: v0.17.1...v0.17.2

v0.17.1

What's Changed

• Documentation is clearer about using same connection for multiple requests via 'request' function by @alexdowad in #282
• fix 100 response with headers by @catbro666 in #287
• fix: no trailing "?" for empty query table by @StarlightIbuki in #289

New Contributors

• @chronolaw made their first contribution in #266
• @alexdowad made their first contribution in #282
• @catbro666 made their first contribution in #287
• @StarlightIbuki made their first contribution in #289

Full Changelog: v0.17.0-beta.1...v0.17.1

v0.17.0-beta.1

Improvements

• Improved error messages for bad status lines (thanks @Invizory)
• Adds support for returning and supplying an SSL session for reuse (thanks @GuyLewin)

Experimental mTLS support

This release includes experimental support for mTLS. This feature requires an OpenResty built with as yet un-merged PRs, which can be found here:

• openresty/lua-nginx-module#1602
• openresty/lua-resty-core#278

This pre-release is intended for testing those features in anticipation of its inclusion in mainline OpenResty. If that doesn't happen for some reason, the code here may well be discarded.

v0.16.1

• Fixed issue where the host parsed from the URI given in request_uri was not being used as a default for SNI in lieu of explicit ssl_server_name config. This restores backwards compatibility with <= v0.15.

v0.16

NOTE: This release deprecates some syntax and features. In particular httpc:connect now requires a single table argument, and the proxy_request and proxy_response helpers are deprecated. Please review the documentation for details.

• New improved connection syntax and logic. These changes make SSL + proxy connection reuse safer, and so the new syntax is strongly recommended over the older, now deprecated syntax. Thanks @Tieske for this major contribution.

• Documentation largely rewritten and tidied up.

• request_uri now supports ipv6 literals.

• Content-Length calculation now handles a wider variety of Lua types.

• Transfer-Encoding will always override (and remove) Content-Length as per the spec, to help prevent request smuggling.

• Various other bug fixes and improvements.

v0.14

Add Content-Length: 0 header on POST/PUT/PATCH when the body is absent
Add flag to enable debug logging

v0.13

Added a proxy_authorization option to proxy_connect, as a default authorisation header. Thanks @bungle for the contribution!

v0.12

Added support for making HTTP requests through a forward proxy.
Thanks to @sjakthol for the PR and everyone else involved for reviewing and their patience.

v0.11

• Feat: IMPORTANT BREAKING CHANGE Header normalisation no longer does anything to hyphens or underscores. Previously, headers were normalised so that h.content_type was equally as valid as h["Content-Type"]. However, this breaks real world cases where h.HEADER_NAME must be forwaded with the underscore intact. Header names are now only normalised for case, as per the HTTP spec.
• Doc: Documented the set_timeouts to api (thanks @detailyang)
• Fix (#103): User params table is no longer modified by the module (thanks @bungle for the report)

v0.10

• URI parsing is now more robust for missing paths
• Scheme-less URIs (//example.com) are now supported provided that ngx.var.scheme is defined at run time
• parse_uri can now optionally return query strings separately to paths
• Added support for the new set_timeouts cosocket method (thanks @alubbe)
• Various performance tweaks (thanks @hamishforbes, @bungle and @membphis)