v1.2.0

• [feature] Flatmap (array manipulation) now also at endpoint level
• [bugfix] Removed wording with racist connotations whitelist and blacklist. Now using allow and deny instead.
• [feature] Upgrade go to 1.15.
• [feature] support for the append operation added
• [feature] Added a new supported encoding safejson
• [feature] support for nested targets added
• [bugfix] Client plugin example fixed
• [bugfix] Do not copy nil readers on no-op
• [bugfix] Nested sequential params
• [feature] Clone also the request body in the CloneRequest method
• [feature] /__debug/ endpoint accepts now any method
• [feature] Use the weight of the SRV record to generate the list of hosts when resolving a service name
• [feature] Decompress gzipped responses before parsing them
• [feature] Added a /__health endpoint
• [feature] Ability to use collections in sequential proxy as input (collection filters)
• [feature] Support using JWT claims as backend url params
• [feature] Mutual TLS between KrakenD and clients added

1.0.0

Summary of changes

• [bugfix] http server plugin example fixed
• [feature] go mod tidy
• [upgrade] switch to go modules
• [feature] godoc for http plugin packages added
• [feature] Return all headers from proxy response
• [feature] add to mux router funk clientIP
• [upgrade] log improved
• [bugfix] handler namespace fixed
• [feature] http handler injection via plugin added
• [feature] noop param extractor exported
• [feature] code line of sight improved
• [feature] use latest golang version 1.13.1
• [feature] multilevel selection of parameters for sequential pipes
• [feature] Push KrakenD User-Agent only if not overriding forwarded Header

0.9.0

Summary of changes

• [bugfix] Abort a sequential merge after the first error or incomplete response
• [bugfix] Propagate the content length when present
• [bugfix] Avoid counting output params referred to a response value
• [feature] Flatmap filter for collections
• [other] Old go versions 1.8 and 1.9 are now discontinued
• [performance] Load balancing URL creation improved
• [performance] URL creation for sequential merger improved

0.8.0

Summary of changes

• New routers Chi and httpmux
• Mux based routers add multiple methods in same URL pattern
• Integration tests
• Mixing mandatory and optional query strings parameters is now possible
• Error interface
• Shadow backends / Traffic mirroring
• Improved response headers
• A fix in sequential backends
• Mux based features now are like the Gin's ones
• A detailed http executor

0.7.0

Summary of changes

• Default configuration parser accepts now custom file readers. File formats accepted:
  • .json
  • .toml
  • .yaml
  • .yml
  • .properties
  • .props
  • .prop
  • .hcl
• Replace the http package by transport. Getting ready for gRPC? (oops, spoiler)
• Do not close a nil body (on the proxy layer)
• Expose the HTTP server construction
• Delay endpoint method sanitization until required
• Sequential proxy merger
• Add error details into the HTTP response
• Bugfix: HTTP client timeout was set to 15 maximum seconds (no limit now)
• Updated brand, new logo!

Between 0.6 and 0.7, we have published an intermediate release 0.6.1 with:

• Support for HTTP2/HTTPS
• FIX: query string parameters works now with arrays and repeated variables (e.g.: ?a[]=a1&a[]=a2&b=b1&b=b2)
• Added Go 1.11 to the build matrix

0.6.1

Summary of changes

• NEW: Added support for HTTP2/HTTPS
• FIX: query string parameters works now with arrays and repeated variables (e.g.: ?a[]=a1&a[]=a2&b=b1&b=b2)
• UPDATE: Added Go 1.11 to the build matrix
• Other minor fixes, compare to 0.6.0

0.6.0

Summary of changes

• Decoupled the http server from the router packages
• Add the Service name in the configuration
• BUGFIX: Merge with incomplete responses

0.5

Summary of changes

This release adds 89 commits to 0.4.2 and integrates the 0.5 Milestone. Most relevant items are:

• Custom combiners for merging the backend responses.
• Static partial responses middleware added
• NoOp logger
• Add an explicit header about response completeness
• Avoid fancy strategies when balancing a FixedSubscriber with a single host
• Expose all the http settings values
• Request deep copy helpers added

0.4.2

Summary of changes

• BUGFIX: Concurrent request headers overwritten

0.4.1

Summary of changes

• Recursive whitelist definition
• Editable list of headers to pass to the backend
• Minor improvements of code and tests