1.0.0

Summary of changes

• [upgrade] alpine version upgraded
• [feature] dedicated plugin loader function added
• [upgrade] upgrade to 1.13.1
• [feature] return all headers from proxy response
• [upgrade] integration tests extended
• [upgrade] xml render improved
• [feature] botdetector module added
• [upgrade] send the XML response without a final line break
• [feature] pass the gelf writer to the gin logger
• [feature] lua module
• [feature] support for handler plugins added
• [upgrade] moving from dep to go mod
• [feature] support for http request executor plugins added
• [feature] krakend-lambda module added
• [upgrade] opencensus upgraded to 0.21.0
• [feature] pubsub module added
• [upgrade] forward the user-agent header

0.9.0

Summary of changes

• [feature] AMQP client (producer and consumer)
• [feature] Shadow proxy factory added to the proxy factory stack
• [feature] CEL: upgraded to 0.2.0
• [bugfix] Flexibleconfig: fix 'invalid cross-device link'
• [feature] Flexibleconfig: accept partial templates
• [feature] martian: status package included
• [feature] ratelimit: cleanup unused limiters after some TTL
• [feature] cobra: krakend check exits with a non zero status code when the configuration fails
• [feature] usage: timeout added to every request

0.8.0

Summary of changes

• Updated to Go 1.12
• A lot of improvements on the logging:
  • Startup logs
  • GELF formatter
  • Logstash logger integration
  • Added logging to the circuit breaker to warn every time the circuit is opened/closed
  • Metrics log removed
• Forbidden and unauthorized responses
• New CEL module (JWT, request and response)
• Client headers are now case insensitive
• Added a wildcard option to forward all query strings and headers to the backend
• Possibility to include error details into the response
• Etcd client updated to 3.3
• Influx client updated
• Reuse OAuth2 client sessions
• JWK client supports local CA
• Chained token rejecters

0.7.1

Summary of changes:

• CVE-2019-6486: Upgraded Go to 1.11.5 to make sure the crypto/elliptic Go bug does not affect KrakenD

Compare to 0.7.0

0.7.0

The summary of changes is:

• Support for sending structured events in GELF format (Graylog Cluster)
• Added a json schema validator to valid endpoint inputs before reaching the backends
• Added the sequential proxy merger (Use input from a previous backend response)
• Added StackDriver as a new backend for metrics and traces
• Added a usage stats report (can be disabled passing env var USAGE_DISABLE=1 when starting)

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

• Updated to Go 1.11
• Specific Mac OSX changes to release homebrew with Go 1.11.
• HTTP secure component updated
• Updated bloomfilter to 0.6.1

0.6.1

Summary of changes

• Updated to Go 1.11
• Specific Mac OSX changes to release homebrew with Go 1.11.
• HTTP secure component updated
• Updated bloomfilter to 0.6.1
• Upgraded to KrakenD framework 0.6.1
• Other minor changes, compare to 0.6.0

0.6.0

Summary of changes

• Added JOSE component. Validation and signing of JWT tokens
• Added the Bloomfilter component to facilitate decentralized revoke of tokens at a massive rate.
• Added the Cross-origin resource sharing (CORS) component
• Golang updated to 1.10.3
• Updated Opencensus component, adding an exporter to AWS XRay

0.5.1

Summary of changes

• BUGFIX: Opencensus returned an error if the exporter wasn't defined

0.5.0

Summary of changes

• Updated golang version to 1.10.2.
• Fully configurable custom metrics module. Also with influxdb exporter
• Support for flexible configuration in the krakend.json
• Opencensus integration (with 5 exporters: Zipkin, Prometheus, Jaeger, InfluxDB, Logger)
• Added more output decoders in addition to JSON
• Enabled advanced HTTP Client settings
• Custom combiners for merging the backend responses.
• Added static responses behavior to several strategies

0.4.2

Summary of changes

• BUGFIX: #7 Concurrent requests headers overwritten