CHANGELOG.md

Changes by Version

0.42.0

• Bumped OpenTelemetry Collector to v0.42.0
• Parse flags before using them in config (#662, @rubenvp8510)
• Fix port derivation (#651, @yuriolisa)
• Remove publishing operator image to quay.io (#661, @pavolloffay)
• Use target allocator from GHCR (#660, @pavolloffay)

0.41.1

• Add support for nodejs and python image defaulting and upgrade (#607, @pavolloffay)
• Bugfix for kubeletstats receiver operator is exposing the service port, ignore port exposition as it is a scraper (#558, @mritunjaysharma394)

0.41.0

• Bumped OpenTelemetry Collector to v0.41.0
• Support OpenTelemetryCollector.Spec.UpgradeStrategy with allowable values: automatic, none (#620, @adriankostrubiak-tomtom)
• Limit names and labels to 63 characters (#609, @mmatache)
• Support healthz and readyz probes to controller manager (#603, @adriankostrubiak-tomtom)

0.40.0

• Bumped OpenTelemetry Collector to v0.40.0
• Support K8s liveness probe to otel collector, if health_check extension is defined in otel collector config (#574)

0.39.0

• Bumped OpenTelemetry Collector to v0.39.0
• Upgrade path for Instrumentation kind (#548)
• Auto-instrumentation support for python (#532)
• Support for PodSecurityContext in OpenTelemetry collector (#469)
• Java auto-instrumentation support is bumped to 1.7.2 (#549)
• Auto-instrumentation support for nodejs (#507)
• Sampler configuration support in instrumentation kind (#514)

0.38.0

• Bumped OpenTelemetry Collector to v0.38.0
• Initial support for auto-instrumentation at the moment supported only for Java (#464, @pavolloffay)

0.37.1

• Bumped OpenTelemetry Collector to v0.37.1

0.37.0

• Bumped OpenTelemetry Collector to v0.37.0

0.36.0

• Bumped OpenTelemetry Collector to v0.36.0
• Add envFrom to collector spec (#419, @ctison)
• Allow changing Pod annotations using podAnnotations (#451, @indrekj)

0.35.0

• Bumped OpenTelemetry Collector to v0.35.0
• Target Allocator implementation (Part 3 - OTEL Operator Enhancements) (#389, @Raul9595)
• Target Allocator implementation (Part 2 - OTEL Operator Enhancements) (#354, @alexperez52)

0.34.0

• Bumped OpenTelemetry Collector to v0.34.0
• Add AWS xray receiver (#421, @VineethReddy02)
• Add syslog, tcplog and udplog receivers (#425, @VineethReddy02)
• Add splunk hec receiver (#422, @VineethReddy02)
• Add influxdb receiver (#423, @VineethReddy02)
• Added imagePullPolicy option to CRD (#413, @mmatache)

0.33.0 (2021-08-20)

• Bumped OpenTelemetry Collector to v0.33.0
• Add statsd receiver (#364, @VineethReddy02)
• Allow running daemonset in hostNetwork mode (#393, @owais)
• Target Allocator implementation (Part 1 - OTEL Operator Enhancements) (#351, @)
• Change the default port for OTLP HTTP (#373, @joaopgrassi)
• Add Kubernetes 1.22 to the test matrix (#382, @jpkrohling)
• Add protocol: TCP value under ports key to avoid the known limitation for Kubernetes 1.19 (#372, @Saber-W)
• Add fluentforward receiver (#367, @VineethReddy02)

0.32.0

• We skipped this release.

0.31.0 (2021-07-29)

• Bumped OpenTelemetry Collector to v0.31.0

0.30.0 (2021-07-15)

• Bumped OpenTelemetry Collector to v0.30.0
• Container Security Context (#332, @owais)

0.29.0 (2021-06-25)

• Bumped OpenTelemetry Collector to v0.29.0
• Add delete webhook (#313, @VineethReddy02)

0.28.0 (2021-06-12)

• Bumped OpenTelemetry Collector to v0.28.0
• Tolerations support in OpenTelemetryCollector CRD (#302, @VineethReddy02)
• Copy desired service ports when reconciling (#299, @thib92)
• Remove the OTLP receiver legacy gRPC port(55680) references (#293, @mxiamxia)

0.27.0 (2021-05-20)

• Bumped OpenTelemetry Collector to v0.27.0

0.26.0 (2021-05-12)

• Bumped OpenTelemetry Collector to v0.26.0

0.25.0 (2021-05-06)

• Bumped OpenTelemetry Collector to v0.25.0

0.24.0 (2021-04-20)

• Bumped OpenTelemetry Collector to v0.24.0 (#251, @jnodorp-jaconi)
• Allow resource configuration on collector spec (#248, @jnodorp-jaconi)

0.23.0 (2021-04-04)

• Bumped OpenTelemetry Collector to v0.23.0

0.22.0 (2021-03-11)

• Bumped OpenTelemetry Collector to v0.22.0

0.21.0 (2021-03-09)

• Bumped OpenTelemetry Collector to v0.21.0
• Restart collector pod when config is updated (#215, @bhiravabhatla)
• Add permissions for opentelemetry finalizer resource (#212, @rubenvp8510)
• fix: collector selection should not fail if there is a single sidecar (#210, @vbehar)

0.20.0 (2021-02-11)

• Bumped OpenTelemetry Collector to v0.20.0
• Add correct boundary to integer parsing (#187, @jpkrohling)

0.19.0 (2021-01-27)

• Bumped OpenTelemetry Collector to v0.19.0

0.18.1 (2021-01-25)

• Fixed testing image from being used in non-test artifacts (fixes #170) (#171, @gramidt)

0.18.0 (2021-01-22)

• Bumped OpenTelemetry Collector to v0.18.0 (#169, @jpkrohling)

0.17.1 (2020-12-17)

• Set env vars correctly in workflow steps (#152, @jpkrohling)
• Add permissions for leases.coordination.k8s.io (#151, @jpkrohling)
• Adjust container image tags (#148, @jpkrohling)

0.17.0 (2020-12-16)

• Bumped OpenTelemetry Collector to v0.17.0 (#144, @jpkrohling)
• Refactor how images are pushed (#138, @jpkrohling)

0.16.0 (2020-12-03)

• Bumped OpenTelemetry Collector to v0.16.0 (#135, @jpkrohling)
• Fix image prefix for release image (#133, @jpkrohling)
• Explicitly set Service Port Protocol for Jaeger Receivers (#117, @KingJ)

Note: The default port for the OTLP receiver has been changed from 55680 to 4317. To keep compatibility with your existing workload, the operator is now generating a service with the two port numbers by default. Both have 4317 as the target port.

0.15.0 (2020-11-27)

• Bumped OpenTelemetry Collector to v0.15.0 (#131, @jpkrohling)

0.14.0 (2020-11-09)

• Bumped OpenTelemetry Collector to v0.14.0 (#112, @jpkrohling)

Note: The tailsampling processor was moved to the contrib repository, requiring a manual intervention in case this processor is being used: either replace the image with the contrib one (v0.14.0, which includes this processor), or remove the processor.

0.13.0 (2020-10-22)

• Bumped OpenTelemetry Collector to v0.13.0 (#101, @dengliming)
• Allow for spec.Env to be set on the OTEL Collector Spec (#94, @ekarlso)

Note: The groupbytrace processor was moved to the contrib repository, requiring a manual intervention in case this processor is being used: either replace the image with the contrib one (v0.13.1, which includes this processor), or remove the processor.

0.12.0 (2020-10-12)

• Bumped OpenTelemetry Collector to v0.12.0 (#81, @jpkrohling)
• Remove use of deprecated controller runtime log API (#78, @bvwells)

0.11.0 (2020-09-30)

• Initial release after the migration to kubebuilder
• Support for OpenTelemetry Collector v0.11.0
• Features:
  • Provisioning of an OpenTelemetry Collector based on the CR definition
  • Sidecar injected via webhook
  • Deployment modes: daemonset, deployment, sidecar
  • Automatic upgrade between collector versions
• CRs from the older version should still work with this operator