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Releases: Dynatrace/dynatrace-operator

v0.6.0

06 May 12:32
@dt-team-kubernetes dt-team-kubernetes
v0.6.0
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v0.6.0

With v0.6.0 we’ve changed the support cadence. Going forward the latest n-2 versions, or 9 months, whichever is longer, are supported.
Helm support is only available if supported versions of Operator and its components are being deployed.

The supported platforms table has been updated and can be found here: Supported Platforms

Install or Upgrade

The Operator can be installed or upgraded from the last release with the following commands.

Kubernetes (with CSI driver)

kubectl apply -f https://github.com/Dynatrace/dynatrace-operator/releases/download/v0.6.0/kubernetes.yaml
kubectl apply -f https://github.com/Dynatrace/dynatrace-operator/releases/download/v0.6.0/kubernetes-csi.yaml

Kubernetes (default)

kubectl apply -f https://github.com/Dynatrace/dynatrace-operator/releases/download/v0.6.0/kubernetes.yaml

Openshift (with CSI driver)

oc apply -f https://github.com/Dynatrace/dynatrace-operator/releases/download/v0.6.0/openshift.yaml
oc apply -f https://github.com/Dynatrace/dynatrace-operator/releases/download/v0.6.0/openshift-csi.yaml

Openshift (default)

oc apply -f https://github.com/Dynatrace/dynatrace-operator/releases/download/v0.6.0/openshift.yaml

Helm

The Operator's helm chart can be upgraded from the last version with,

helm repo update
kubectl apply -f https://github.com/Dynatrace/dynatrace-operator/releases/download/v0.6.0/dynatrace.com_dynakubes.yaml
helm upgrade dynatrace-operator dynatrace/dynatrace-operator --reuse-values --atomic --version="0.6.0"

What's Changed

Bugfixes

  • Fixes daemonset deletion issue by @0sewa0 in #505
  • Moves the tls in the correct postion for oneagent daemonset by @0sewa0 in #514
  • Change logging condition when ensuring agProxySecret is deleted by @luhi-DT in #556
  • Makes checking the statusCode safer for ProcessModuleConfig endpoint by @0sewa0 in #570
  • Fix CSI driver daemonset by @chrismuellner in #599
  • Add openshift scc for operator and webhook by @0sewa0 in #602
  • Add validity check for certificates on webhook startup by @luhi-DT in #592
  • Update volume entry if exists by @0sewa0 in #615
  • Allows domainless tenant urls by @toszr in #617
  • Fix phase field not updating by @gkrenn in #614
  • Enables relevant ActiveGate service ports based on capability requirements by @toszr in #622
  • Fix nil panic introduced by installer rework by @0sewa0 in #620
  • Fixes double insert to dynakube table by @0sewa0 in #638
  • Moves the version check in the correct volume publisher by @0sewa0 in #648
  • Webhook AppArmor annotation fixed by @aorcholski in #658
  • ActiveGate webserver's CA mounted properly in OneAgents pods by @mjgrzybek in #661
  • Simplifies the matchLabels for Oneagent daemonset by @0sewa0 in #672
  • Remove version from matchLabels in Helm and Activegate by @0sewa0 in #683
  • Add RW volume for AG tls certificate by @aorcholski in #722
  • Fix check for empty high availability flag by @mjgrzybek in #747
  • Fix automatic kubernetes api monitoring usage being skipped by @chrismuellner in #750
  • Fix activegate service not updating when labels mismatch by @chrismuellner in #749
  • Skip cache removal when file does not exist by @chrismuellner in #754
  • Add ClusterRoles for OLM activegate by @luhi-DT in #759
  • Replace the latest oneagent version endpoint to use the versions endpoint by @0sewa0 in #760

Core changes

  • Adds security context to the operator/webhook by @0sewa0 in #580
  • Removes admission.Errored responses from podmutator webhook by @0sewa0 in #604
  • Switch to distroless base image by @chrismuellner in #596
  • SecurityContext added to ActiveGate container by @aorcholski in #597
  • Dynatrace containers livenessprobes switched from /healthz to /livez by @mjgrzybek in #641
  • Adds detailed logs for the standalone init by @0sewa0 in #619
  • Removes "alpha." from the feature flags + adds deprecation warning for old flags by @0sewa0 in #611
  • Adds database overview to the logs of the csi driver on error and startup by @0sewa0 in #618
  • Reworked phase/status-field handling by @gkrenn in #609
  • Fix mock client for ARM architecture by @chrismuellner in #668
  • Add malformed response to log metadata in dtclient by @gkrenn in #685
  • Prunes the makefile by @0sewa0 in #678
  • Refactor component feature and version labels by @chrismuellner in #726
  • Makes the deprecated feature-flag warning more precise by @0sewa0 in #723
  • Create symlink from filesystem instead of latest version on Dynakube by @chrismuellner in #757

Helm changes

  • Makes apparmor setting more flexible in helm by @0sewa0 in #612
  • Change crdApplied to required for google marketplace by @waodim in #559
  • Add highavailability option for webhook via helm by @waodim in #713

Component changes

  • Adds DNSPolicy to the ActiveGate section by @0sewa0 in #458
  • Adds token scope check for activeGate features by @0sewa0 in #461
  • Add statsd ingest by @toszr in #313
  • Adds warning for missing memory limit for activeGate by @0sewa0 in #538
  • Separate statsd-ingest capability from metrics-ingest by @toszr in #539
  • Exposes custom StatsD and EEC images in DynaKube ActiveGate spec by @toszr in #546
  • Adds Extension Controller/StatsD logs to the ActiveGate support archive by @toszr in #561
  • Adds security context for EEC and StatsD containers (statsd-ingest) by @toszr in #586
  • Maps certain StatsD-related annotations to EEC/StatsD container resource requests or limits by @toszr in #588
  • Maps EEC/StatsD-related annotations to the EEC and data sources runtime properties by @toszr in #582
  • Raw ActiveGate image support by @mjgrzybek in #544
  • Defines constants for environment variables in EEC/StatsD containers by @toszr in #593
  • Includes DT_STATSD_INGEST_URL in the endpoint.properties file injected to pods by @toszr in #594
  • Set terminationGracePeriod for oneagent pods by @chrismuellner in #595
  • Remove preview warning from CSI driver by @waodim in #603
  • Removes statsd-ingest dependency on metrics-ingest by @toszr in #600
  • Multiple osagents on the same node by @mjgrzybek in #608
  • Added opt-in feature flag AnnotationFeatureEnableActivegateRawImage by @mjgrzybek in #616
  • ActiveGate pods support setting PriorityClass by @mjgrzybek in #637
  • Added TopologySpreadConstraints support to ActiveGate spec by @mjgrzybek in #652
  • Remove dataingest environment variable from pod injection by @chrismuellner in https://github.com/Dynatrace/dynatrace-operator/pul...
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Contributors

toszr, gkrenn, and 6 other contributors
Assets 10
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v0.5.1

07 Apr 14:56
@dt-team-kubernetes dt-team-kubernetes
v0.5.1
628ac92
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v0.5.1

Upgrading

The Operator can be upgraded from the last release with, the following commands.

Kubernetes (with CSI driver)

kubectl apply -f https://github.com/Dynatrace/dynatrace-operator/releases/download/v0.5.1/kubernetes.yaml
kubectl apply -f https://github.com/Dynatrace/dynatrace-operator/releases/download/v0.5.1/kubernetes-csi.yaml

Kubernetes (default)

kubectl apply -f https://github.com/Dynatrace/dynatrace-operator/releases/download/v0.5.1/kubernetes.yaml

Openshift (with CSI driver)

oc apply -f https://github.com/Dynatrace/dynatrace-operator/releases/download/v0.5.1/openshift.yaml
oc apply -f https://github.com/Dynatrace/dynatrace-operator/releases/download/v0.5.1/openshift-csi.yaml

Openshift (default)

oc apply -f https://github.com/Dynatrace/dynatrace-operator/releases/download/v0.5.1/openshift.yaml

Helm

The Operator's helm chart can be upgraded from the last version with,

helm repo update
kubectl apply -f https://github.com/Dynatrace/dynatrace-operator/releases/download/v0.5.1/dynatrace.com_dynakubes.yaml
helm upgrade dynatrace-operator dynatrace/dynatrace-operator --reuse-values --atomic --version="0.5.1"

What's Changed

Bugfixes

Full Changelog: v0.5.0...v0.5.1

Contributors

chrismuellner, mjgrzybek, and aorcholski
Assets 10
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v0.5.0

16 Mar 09:57
@dt-team-kubernetes dt-team-kubernetes
v0.5.0
da7a273
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v0.5.0

Upgrading

The Operator can be upgraded from the last release with, the following commands.

Kubernetes (with CSI driver)

kubectl apply -f https://github.com/Dynatrace/dynatrace-operator/releases/download/v0.5.0/kubernetes.yaml
kubectl apply -f https://github.com/Dynatrace/dynatrace-operator/releases/download/v0.5.0/kubernetes-csi.yaml

Kubernetes (default)

kubectl apply -f https://github.com/Dynatrace/dynatrace-operator/releases/download/v0.5.0/kubernetes.yaml

Openshift (with CSI driver)

oc apply -f https://github.com/Dynatrace/dynatrace-operator/releases/download/v0.5.0/openshift.yaml
oc apply -f https://github.com/Dynatrace/dynatrace-operator/releases/download/v0.5.0/openshift-csi.yaml

Openshift (default)

oc apply -f https://github.com/Dynatrace/dynatrace-operator/releases/download/v0.5.0/openshift.yaml

Helm Charts

helm repo update
kubectl apply -f https://github.com/Dynatrace/dynatrace-operator/releases/download/v0.5.0/dynatrace.com_dynakubes.yaml
helm upgrade dynatrace-operator dynatrace/dynatrace-operator --reuse-values --atomic --version="0.5.0"

What's Changed

New Features 🎉

  • Cloud Native is going GA with this release
  • Support for Readonly Host Filesystems for OneAgents
  • Adds securityContext to the operator/webhook/csi-driver

Bugfixes

  • Adds extra check for empty node names + merge fix by @0sewa0 in #626
  • Decouple standalone and oneagent csi storage by @0sewa0 in #629
  • Fixes double insert to dynakube table by @0sewa0 in #636

Documentation Updates

  • Update samples, readme and CRD to not mention cloudNative and applicationMonitoring as preview features by @luhi-DT in #625

Full Changelog: v0.4.2...v0.5.0

Contributors

0sewa0 and luhi-DT
Assets 10
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v0.4.2

15 Feb 18:40
@dt-team-kubernetes dt-team-kubernetes
v0.4.2
7240466
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v0.4.2

Upgrading

The Operator can be upgraded from the last release with, the following commands:

Kubernetes (with CSI driver)

kubectl apply -f https://github.com/Dynatrace/dynatrace-operator/releases/download/v0.4.2/kubernetes.yaml
kubectl apply -f https://github.com/Dynatrace/dynatrace-operator/releases/download/v0.4.2/kubernetes-csi.yaml

Kubernetes (default)

kubectl apply -f https://github.com/Dynatrace/dynatrace-operator/releases/download/v0.4.2/kubernetes.yaml

Openshift (with CSI driver)

oc apply -f https://github.com/Dynatrace/dynatrace-operator/releases/download/v0.4.2/openshift.yaml
oc apply -f https://github.com/Dynatrace/dynatrace-operator/releases/download/v0.4.2/openshift-csi.yaml

Openshift (default)

oc apply -f https://github.com/Dynatrace/dynatrace-operator/releases/download/v0.4.2/openshift.yaml

Helm Charts

helm repo update
kubectl apply -f https://github.com/Dynatrace/dynatrace-operator/releases/download/v0.4.2/dynatrace.com_dynakubes.yaml
helm upgrade dynatrace-operator dynatrace/dynatrace-operator --reuse-values --atomic --version="0.4.2"

What's Changed

Bugfixes

Contributors

0sewa0, chrismuellner, and luhi-DT
Assets 10
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v0.4.1

02 Feb 10:34
@meik99 meik99
v0.4.1
d92f015
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v0.4.1

Upgrading

The Operator can be upgraded from the last release with the following commands.

Kubernetes (with CSI driver)

kubectl apply -f https://github.com/Dynatrace/dynatrace-operator/releases/download/v0.4.1/kubernetes.yaml
kubectl apply -f https://github.com/Dynatrace/dynatrace-operator/releases/download/v0.4.1/kubernetes-csi.yaml

Kubernetes (default)

kubectl apply -f https://github.com/Dynatrace/dynatrace-operator/releases/download/v0.4.1/kubernetes.yaml

Openshift (with CSI driver)

oc apply -f https://github.com/Dynatrace/dynatrace-operator/releases/download/v0.4.1/openshift.yaml
oc apply -f https://github.com/Dynatrace/dynatrace-operator/releases/download/v0.4.1/openshift-csi.yaml

Openshift (default)

oc apply -f https://github.com/Dynatrace/dynatrace-operator/releases/download/v0.4.1/openshift.yaml

Helm charts

helm repo update
kubectl apply -f https://github.com/Dynatrace/dynatrace-operator/releases/download/v0.4.1/dynatrace.com_dynakubes.yaml
helm upgrade dynatrace-operator dynatrace/dynatrace-operator --reuse-values --atomic --version="0.4.1"

What's Changed

Other Changes

Full Changelog: v0.4.0...v0.4.1

Contributors

fabwer, 0sewa0, and chrismuellner
Assets 10
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v0.4.0

25 Jan 15:58
@meik99 meik99
v0.4.0
2be8c15
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v0.4.0

What's Changed

Compared to v0.3.0, the manifests kubernetes-csi.yaml and openshift-csi.yaml only contain the parts necessary for the CSI driver.
If the deployment and the CSI driver are needed, both manifests, <platform>.yaml and <platform>-csi.yaml have to be applied.

New Features 🎉

Bugfixes

  • Update troubleshoot script with activegate version check by @luhi-DT in #369
  • Remove unused KeyValue pair to fix wrong logging by @luhi-DT in #431
  • Adds missing check for hostMonitoring for autoUpdate by @0sewa0 in #480
  • Fix install.sh for kubectl 1.23 or later by @chrkl in #410
  • Fixed error when deploying via GKE deployer image by @meik99 in #443
  • Add missing conversion of env section by @chrismuellner in #475

Code Improvements

Upgrading

The Operator can be upgraded from the last release with, the following commands.

Kubernetes (with CSI driver)

kubectl apply -f https://github.com/Dynatrace/dynatrace-operator/releases/download/v0.4.0/kubernetes.yaml
kubectl apply -f https://github.com/Dynatrace/dynatrace-operator/releases/download/v0.4.0/kubernetes-csi.yaml

Kubernetes (default)

kubectl apply -f https://github.com/Dynatrace/dynatrace-operator/releases/download/v0.4.0/kubernetes.yaml

Openshift (with CSI driver)

oc apply -f https://github.com/Dynatrace/dynatrace-operator/releases/download/v0.4.0/openshift.yaml
oc apply -f https://github.com/Dynatrace/dynatrace-operator/releases/download/v0.4.0/openshift-csi.yaml

Openshift (default)

oc apply -f https://github.com/Dynatrace/dynatrace-operator/releases/download/v0.4.0/openshift.yaml

Contributors

chrkl, meik99, and 8 other contributors
Assets 8
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v0.4.0 Helm Charts

25 Jan 16:15
@meik99 meik99
helm-v0.4.0
2be8c15
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v0.4.0 Helm Charts

What's Changed

New Features 🎉

Bugfixes

Code Improvements

Upgrading

The Operator's helm chart can be upgraded from the last version with,

helm repo remove dynatrace
helm repo add dynatrace https://raw.githubusercontent.com/Dynatrace/dynatrace-operator/master/config/helm/repos/stable
kubectl apply -f https://github.com/Dynatrace/dynatrace-operator/releases/download/v0.4.0/dynatrace.com_dynakubes.yaml
helm upgrade dynatrace-operator dynatrace/dynatrace-operator --reuse-values --atomic --version="v0.4.0"

Contributors

ralfzen, meik99, and 2 other contributors
Assets 2
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v0.3.0

25 Nov 13:34
@chrismuellner chrismuellner
v0.3.0
883392d
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v0.3.0

Features

  • Updated CRD version from v1alpha1 to v1beta1
    • Improved structure of the Custom Resource to simplify usage
    • Added Conversion Webhook to migrate existing Dynakubes to the new version
    • Added ValidatingAdmissionWebhook to verify correctness of newly applied Dynakubes
  • Added new monitoring modes:
    • (PREVIEW with useCSIDriver: true) applicationMonitoring: webhook based injection mechanism for automatic-app-only injection
    • Added auto-detection of c runtime flavor
    • hostMonitoring: only monitoring the host in the cluster without app-only injection
    • (PREVIEW) cloudNativeFullStack: combination of hostMonitoring and applicationMonitoring
    • existing monitoring mode, i.e. classicFullStack, will stay in place
  • Improved ActiveGate support:
    • Allow multiple capabilities within one ActiveGate pod
    • Added option to define custom certificate (#293)
    • Added support for self-signed K8S API certificates (#102)
  • Added new way of monitoring applications in different namespaces
    • Per default, all namespaces (excluding system namespaces) are monitored
    • Added configuration via namespaceSelector to limit to namespaces with specific labels
  • (PREVIEW) Added CSI Driver for applicationMonitoring and cloudNativeFullStack
    • Minimizes binary downloads (once per node, instead of once per pod)
    • Can be enabled for applicationMonitoring via useCSIDriver: true
    • Mandatory for cloudNativeFullStack
  • Added script to troubleshoot common installation issues
    ​

Bug fixes

  • Removed Beta affinity for Kubernetes >= 1.14
    ​

Other changes

  • Changed imagePullPolicy for initContainer to IfNotPresent (#299)
  • Changed deployment strategy for OneAgent Daemonset to RollingUpdate
    ​

Upgrading

The Operator can be upgraded from v0.2.2 with,

# Kubernetes
$ kubectl apply -f https://github.com/Dynatrace/dynatrace-operator/releases/download/v0.3.0/kubernetes.yaml
​
# Openshift
$ oc apply -f https://github.com/Dynatrace/dynatrace-operator/releases/download/v0.3.0/openshift.yaml

If you want to use the PREVIEW features described above, install/upgrade via the following commands:

# Kubernetes
$ kubectl apply -f https://github.com/Dynatrace/dynatrace-operator/releases/download/v0.3.0/kubernetes-csi.yaml
​
# Openshift
$ oc apply -f https://github.com/Dynatrace/dynatrace-operator/releases/download/v0.3.0/openshift-csi.yaml
Assets 8
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v0.2.2

11 Aug 12:03
@DTMad DTMad
v0.2.2
f4fa150
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v0.2.2

Bug fixes

  • Fixed a bug where the proxy setting was not properly passed when using immutable images (#213)
  • Fixed a bug where the proxy setting was expected in the wrong field in the secret when provided via proxy.valueFrom (#218)

Other changes

  • Removed PodSecurityPolicies since they got removed with Kubernetes 1.22 (#215)
  • Updated the apiVersion of the CRD from v1beta1 to v1 since v1beta1 got removed with Kubernetes 1.22 (#216)

Upgrading

The Operator can be upgraded from 0.2.1 with,

# Kubernetes
$ kubectl apply -f https://github.com/Dynatrace/dynatrace-operator/releases/download/v0.2.2/kubernetes.yaml

# Openshift
$ oc apply -f https://github.com/Dynatrace/dynatrace-operator/releases/download/v0.2.2/openshift.yaml

# Openshift 3.11
$ oc apply -f https://github.com/Dynatrace/dynatrace-operator/releases/download/v0.2.2/openshift3.11.yaml
Assets 9
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v0.2.1

07 Apr 05:47
@DTMad DTMad
v0.2.1
8e8e76d
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v0.2.1

Bug fixes

  • Fixed a bug where setting the resources for routing was not possible (#114)

Upgrading

The Operator can be upgraded from 0.2.0 with,

# Kubernetes
$ kubectl apply -f https://github.com/Dynatrace/dynatrace-operator/releases/download/v0.2.1/kubernetes.yaml

# Openshift
$ oc apply -f https://github.com/Dynatrace/dynatrace-operator/releases/download/v0.2.1/openshift.yaml
Assets 6
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