Prepare for v1.1.2 release

Since v1.1.1 was never completed, I've copied the upgrade notes from
1.1.1 to 1.1.2.

Signed-off-by: Kornilios Kourtis <kornilios@isovalent.com>

contrib/upgrade-notes/v1.1.2.md

@@ -0,0 +1,21 @@
+## Upgrade notes for version v1.1.2
+
+### Helm
+
+The default livenessProbe was changed to use a gRPC liveness probe instead of the tetra status
+command.
+
+Users can migrate to the old behavior by using a helm configuration such as:
+```
+   tetragon:
+      livenessProbe:
+         timeoutSeconds: 60
+         exec:
+           command:
+           - tetra
+           - status
+           - --server-address
+           - "54321"
+           - --retries
+           - "5"
+```

docs/hugo.toml

@@ -120,7 +120,7 @@ demo_app_url = "https://raw.githubusercontent.com/cilium/cilium/v1.15.3/examples
 # Used in the "version-banner" partial to display a version number for the
 # current doc set.
 # renovate: datasource=docker depName=quay.io/cilium/tetragon
-version = "v1.1.1"
+version = "v1.1.2"
 
 [params.search.algolia]
 appId = "UI18HE156K"

install/kubernetes/tetragon/Chart.yaml

@@ -2,8 +2,8 @@ apiVersion: v2
 name: tetragon
 description: Helm chart for Tetragon
 type: application
-version: 1.1.1
+version: 1.1.2
 # This is the version number of the application being deployed. This version number should be
 # incremented each time you make changes to the application. Versions are not expected to
 # follow Semantic Versioning. They should reflect the version the application is using.
-appVersion: 1.1.1
+appVersion: 1.1.2

install/kubernetes/tetragon/values.yaml

@@ -53,7 +53,7 @@ tetragon:
   image:
     override: ~
     repository: quay.io/cilium/tetragon
-    tag: v1.1.1
+    tag: v1.1.2
   resources: {}
   extraArgs: {}
   extraEnv: []
@@ -265,7 +265,7 @@ tetragonOperator:
   image:
     override: ~
     repository: quay.io/cilium/tetragon-operator
-    tag: v1.1.1
+    tag: v1.1.2
     pullPolicy: IfNotPresent
   # -- Extra volumes for the Tetragon Operator Deployment.
   extraVolumes: []