linkerd2

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policy(feat): `GrpcRoute` status support

8

## Subject Enable handling of Gateway [`GRPCRoute`](https://gateway-api.sigs.k8s.io/api-types/grpcroute/) resources in [`linkerd-policy-controller-k8s-status`](https://github.com/linkerd/linkerd2/tree/main/policy-controller/k8s/status). ## Problem In order to support driving traffic via Gateway `GRPCRoute` resources, the policy controller's `status` component must be made...

the-wondersmith

CPU Spikes when upgrading to 2.4.10 from 2.4.0

3

### What is the issue? We observed CPU spikes in linkerd/controller after upgrading to linkerd 2.4.10 from 2.4.0 using the linkerd helm charts. ### How can it be reproduced? Not...

pryorda

We add index size gauges for each of the resource indexes in the inbound policy index. ``` # HELP inbound_index_meshtls_authentication_index_size The number of MeshTLS authentications in index # TYPE inbound_index_meshtls_authentication_index_size...

adleong

Configurable tracing service name

3

Part of solution for https://github.com/linkerd/linkerd2/issues/11157 linkerd2-proxy part: https://github.com/linkerd/linkerd2-proxy/pull/2856 Introduces new annotation `config.linkerd.io/tracing-service-name` which allows to set custom tracing service name for proxy. P.S. Another potential solution would be to use...

GrigoriyMikhalkin

After node restart linkerd-cni pod hast to be restarted sometimes

3

### What is the issue? When restarting a node inside the cluster, where the linkerd-cni is deployed, it will sometimes fail to come up correctly. Therefore the other linkerd pods...

msr-financial-com

Opaque ports not working in particular circumstances (e.g., with redis)

3

### What is the issue? When using the linkerd proxy sidecars with redis, connections cannot be established between proxied pods and redis. This impacts both the main redis port 6379...

fullykubed

Linkerd does not inject proxy containers with custom CNI on AWS

5

### What is the issue? Linkerd proxy injection does not work with custom CNI (cilium) on AWS EKS clusters. ### How can it be reproduced? Install cilium ``` helm list...

gabbler97

Linkerd destination policy container stalls after connection timeout with API server

1

### What is the issue? Linkerd destination policy container briefly lost connection to the API server and it stalls. The policy container never fully recovers or restarts under this scenario....

bc185174

BadSignature error when using ec with key_bits 512 (works with 256)

2

### What is the issue? Should work as well with 256 or 512 ### How can it be reproduced? Follow this (amazing :) ) tutorial https://linkerd.io/2024/02/06/linkerd-certificates-with-vault/. But on step of...

ghost

timestamp is in weird format

4

### What is the issue? Hey there 👋🏼, We noticed that the `linkerd-proxy` container created weird values for `timestamp` field. It is not a timestamp in its meaning; it's more...

Rohlik