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DOCS-2793: Publish Calico Enteprise 3.21.5 #2430

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Merged
ctauchen merged 6 commits into from
Dec 18, 2025
Merged

DOCS-2793: Publish Calico Enteprise 3.21.5 #2430

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745ff63
Prepare for publishing CE 3.21.5
ctauchen Dec 16, 2025
a0dd57d
Add release note for ebpf fix
danudey Dec 18, 2025
a72a76b
Bump operator version in releases.json
danudey Dec 18, 2025
05b765f
Fix release date
danudey Dec 18, 2025
e194339
Add Windows PATH fix release note
danudey Dec 18, 2025
cf9293e
Update release notes
ctauchen Dec 18, 2025
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15 changes: 14 additions & 1 deletion calico-enterprise_versioned_docs/version-3.21-2/release-notes/index.mdx
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Expand Up @@ -187,4 +187,17 @@

Please note that this hotfix release has not received the normal level of CVE updates in order to accelerate the blocking eBPF fix noted above. Normal CVE resolution will be included in the next full patch release.

To update an existing installation of Calico Enterprise 3.21, see [Install a patch release](../getting-started/manifest-archive.mdx).
To update an existing installation of Calico Enterprise 3.21, see [Install a patch release](../getting-started/manifest-archive.mdx).

### Calico Enterprise 3.21.5 hotfix release

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GitHub Actions / runner / vale 

[vale] reported by reviewdog 🐶
[Vale.Spelling] Did you really mean 'hotfix'?

Raw Output:
{"message": "[Vale.Spelling] Did you really mean 'hotfix'?", "location": {"path": "calico-enterprise_versioned_docs/version-3.21-2/release-notes/index.mdx", "range": {"start": {"line": 192, "column": 30}}}, "severity": "ERROR"}

December 18, 2025

#### Bug fixes

* eBPF: Fixed an issue where the system was dropping fragmented packets when using a single uplink network connection.

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GitHub Actions / runner / vale 

[vale] reported by reviewdog 🐶
[Vale.Spelling] Did you really mean 'uplink'?

Raw Output:
{"message": "[Vale.Spelling] Did you really mean 'uplink'?", "location": {"path": "calico-enterprise_versioned_docs/version-3.21-2/release-notes/index.mdx", "range": {"start": {"line": 198, "column": 93}}}, "severity": "ERROR"}
* Fixed PATH environment variable in the calico-node Windows image.

Please note that this hotfix release has not received the normal level of CVE updates in order to accelerate the blocking eBPF fix noted above. Normal CVE resolution will be included in the next full patch release.

Check failure on line 201 in calico-enterprise_versioned_docs/version-3.21-2/release-notes/index.mdx

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GitHub Actions / runner / vale 

[vale] reported by reviewdog 🐶
[Vale.Spelling] Did you really mean 'hotfix'?

Raw Output:
{"message": "[Vale.Spelling] Did you really mean 'hotfix'?", "location": {"path": "calico-enterprise_versioned_docs/version-3.21-2/release-notes/index.mdx", "range": {"start": {"line": 201, "column": 23}}}, "severity": "ERROR"}

To update an existing installation of Calico Enterprise 3.21, see [Install a patch release](../getting-started/manifest-archive.mdx).
265 changes: 263 additions & 2 deletions calico-enterprise_versioned_docs/version-3.21-2/releases.json
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@@ -1,5 +1,266 @@
[
{
{
"title": "v3.21.5",
"tigera-operator": {
"version": "v1.38.10",
"image": "tigera/operator",
"registry": "quay.io"
},
"calico": {
"minor_version": "v3.30",
"archive_path": "archive"
},
"components": {
"alertmanager": {
"version": "v3.21.5",
"image": "tigera/alertmanager"
},
"calicoctl": {
"version": "v3.21.5",
"image": "tigera/calicoctl"
},
"calicoq": {
"version": "v3.21.5",
"image": "tigera/calicoq"
},
"cnx-apiserver": {
"version": "v3.21.5",
"image": "tigera/cnx-apiserver"
},
"cnx-kube-controllers": {
"version": "v3.21.5",
"image": "tigera/kube-controllers"
},
"cnx-manager": {
"version": "v3.21.5",
"image": "tigera/cnx-manager"
},
"cnx-node": {
"version": "v3.21.5",
"image": "tigera/cnx-node"
},
"cnx-node-windows": {
"version": "v3.21.5",
"image": "tigera/cnx-node-windows"
},
"cnx-queryserver": {
"version": "v3.21.5",
"image": "tigera/cnx-queryserver"
},
"compliance-benchmarker": {
"version": "v3.21.5",
"image": "tigera/compliance-benchmarker"
},
"compliance-controller": {
"version": "v3.21.5",
"image": "tigera/compliance-controller"
},
"compliance-reporter": {
"version": "v3.21.5",
"image": "tigera/compliance-reporter"
},
"compliance-server": {
"version": "v3.21.5",
"image": "tigera/compliance-server"
},
"compliance-snapshotter": {
"version": "v3.21.5",
"image": "tigera/compliance-snapshotter"
},
"coreos-alertmanager": {
"version": "v0.28.1"
},
"coreos-config-reloader": {
"version": "v0.76.2"
},
"coreos-dex": {
"version": "v2.41.1"
},
"coreos-fluentd": {
"version": "1.18.0"
},
"coreos-prometheus": {
"version": "v2.55.1"
},
"coreos-prometheus-operator": {
"version": "v0.76.2"
},
"csi": {
"version": "v3.21.5",
"image": "tigera/csi"
},
"csi-node-driver-registrar": {
"version": "v3.21.5",
"image": "tigera/node-driver-registrar"
},
"deep-packet-inspection": {
"version": "v3.21.5",
"image": "tigera/deep-packet-inspection"
},
"dex": {
"version": "v3.21.5",
"image": "tigera/dex"
},
"dikastes": {
"version": "v3.21.5",
"image": "tigera/dikastes"
},
"eck-elasticsearch": {
"version": "8.18.8"
},
"eck-elasticsearch-operator": {
"version": "2.16.0"
},
"eck-kibana": {
"version": "8.18.8"
},
"egress-gateway": {
"version": "v3.21.5",
"image": "tigera/egress-gateway"
},
"elastic-tsee-installer": {
"version": "v3.21.5",
"image": "tigera/intrusion-detection-job-installer"
},
"elasticsearch": {
"version": "v3.21.5",
"image": "tigera/elasticsearch"
},
"elasticsearch-metrics": {
"version": "v3.21.5",
"image": "tigera/elasticsearch-metrics"
},
"elasticsearch-operator": {
"version": "v3.21.5",
"image": "tigera/eck-operator"
},
"envoy": {
"version": "v3.21.5",
"image": "tigera/envoy"
},
"envoy-init": {
"version": "v3.21.5",
"image": "tigera/envoy-init"
},
"es-gateway": {
"version": "v3.21.5",
"image": "tigera/es-gateway"
},
"firewall-integration": {
"version": "v3.21.5",
"image": "tigera/firewall-integration"
},
"flexvol": {
"version": "v3.21.5",
"image": "tigera/pod2daemon-flexvol"
},
"fluentd": {
"version": "v3.21.5",
"image": "tigera/fluentd"
},
"fluentd-windows": {
"version": "v3.21.5",
"image": "tigera/fluentd-windows"
},
"gateway-api-envoy-gateway": {
"version": "v3.21.5",
"image": "tigera/envoy-gateway"
},
"gateway-api-envoy-proxy": {
"version": "v3.21.5",
"image": "tigera/envoy-proxy"
},
"gateway-api-envoy-ratelimit": {
"version": "v3.21.5",
"image": "tigera/envoy-ratelimit"
},
"guardian": {
"version": "v3.21.5",
"image": "tigera/guardian"
},
"ingress-collector": {
"version": "v3.21.5",
"image": "tigera/ingress-collector"
},
"intrusion-detection-controller": {
"version": "v3.21.5",
"image": "tigera/intrusion-detection-controller"
},
"key-cert-provisioner": {
"version": "v3.21.5",
"image": "tigera/key-cert-provisioner"
},
"kibana": {
"version": "v3.21.5",
"image": "tigera/kibana"
},
"l7-admission-controller": {
"version": "v3.21.5",
"image": "tigera/l7-admission-controller"
},
"l7-collector": {
"version": "v3.21.5",
"image": "tigera/l7-collector"
},
"license-agent": {
"version": "v3.21.5",
"image": "tigera/license-agent"
},
"linseed": {
"version": "v3.21.5",
"image": "tigera/linseed"
},
"packetcapture": {
"version": "v3.21.5",
"image": "tigera/packetcapture"
},
"policy-recommendation": {
"version": "v3.21.5",
"image": "tigera/policy-recommendation"
},
"prometheus": {
"version": "v3.21.5",
"image": "tigera/prometheus"
},
"prometheus-config-reloader": {
"version": "v3.21.5",
"image": "tigera/prometheus-config-reloader"
},
"prometheus-operator": {
"version": "v3.21.5",
"image": "tigera/prometheus-operator"
},
"tigera-cni": {
"version": "v3.21.5",
"image": "tigera/cni"
},
"tigera-cni-windows": {
"version": "v3.21.5",
"image": "tigera/cni-windows"
},
"tigera-prometheus-service": {
"version": "v3.21.5",
"image": "tigera/prometheus-service"
},
"typha": {
"version": "v3.21.5",
"image": "tigera/typha"
},
"ui-apis": {
"version": "v3.21.5",
"image": "tigera/ui-apis"
},
"voltron": {
"version": "v3.21.5",
"image": "tigera/voltron"
},
"webhooks-processor": {
"version": "v3.21.5",
"image": "tigera/webhooks-processor"
}
}
},
{
"title": "v3.21.4",
"tigera-operator": {
"version": "v1.38.9",
Expand Down Expand Up @@ -1565,4 +1826,4 @@
}
}
}
]
]
6 changes: 3 additions & 3 deletions calico-enterprise_versioned_docs/version-3.21-2/variables.js
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Expand Up @@ -2,13 +2,13 @@ const releases = require('./releases.json');
const componentImage = require('../../src/components/utils/componentImage');

const variables = {
releaseTitle: 'v3.21.4',
releaseTitle: 'v3.21.5',
prodname: 'Calico Enterprise',
prodnamedash: 'calico-enterprise',
version: 'v3.21',
openSourceVersion: releases[0].calico.minor_version.slice(1),
baseUrl: '/calico-enterprise/latest',
filesUrl: 'https://downloads.tigera.io/ee/v3.21.4',
filesUrl: 'https://downloads.tigera.io/ee/v3.21.5',
rpmsUrl: 'https://downloads.tigera.io/ee/rpms/' + releases[0].title.slice(0, 5),
tutorialFilesURL: 'https://docs.tigera.io/files',
tmpScriptsURL: 'https://docs.tigera.io/calico-enterprise/3.21',
Expand All @@ -20,7 +20,7 @@ const variables = {
rootDirWindows: 'C:\\TigeraCalico',
registry: 'quay.io/',
envoyVersion: '1.3.2',
chart_version_name: 'v3.21.4-0',
chart_version_name: 'v3.21.5-0',
tigeraOperator: releases[0]['tigera-operator'],
dikastesVersion: releases[0].components.dikastes.version,
releases,
Expand Down