Skip to content

Commit 913e118

Browse files
alpebalpeb
authored
edge-23.12.2 change notes (#11764)
## edge-23.12.2 This edge release includes a restructuring of the proxy's balancer along with accompanying new metrics. The new minimum supported Kubernetes version is 1.22. * Restructured the proxy's balancer ([#11750]): balancer changes may now occur independently of request processing. Fail-fast circuit breaking is enforced on the balancer's queue so that requests can't get stuck in a queue indefinitely. This new balancer is instrumented with new metrics: request (in-queue) latency histograms, failfast states, discovery updates counts, and balancer endpoint pool sizes. * Changed how the policy controller updates HTTPRoute status so that it doesn't affect statuses from other non-linkerd controllers ([#11705]; fixes [#11659]) [#11750]: #11750 [#11705]: #11705 [#11659]: #11659
1 parent 54ae73e commit 913e118

File tree

14 files changed

+38
-20
lines changed

14 files changed

+38
-20
lines changed

‎CHANGES.md

Lines changed: 18 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -1,5 +1,23 @@
11
# Changes
22

3+
## edge-23.12.2
4+
5+
This edge release includes a restructuring of the proxy's balancer along with
6+
accompanying new metrics. The new minimum supported Kubernetes version is 1.22.
7+
8+
* Restructured the proxy's balancer ([#11750]): balancer changes may now occur
9+
independently of request processing. Fail-fast circuit breaking is enforced on
10+
the balancer's queue so that requests can't get stuck in a queue indefinitely.
11+
This new balancer is instrumented with new metrics: request (in-queue) latency
12+
histograms, failfast states, discovery updates counts, and balancer endpoint
13+
pool sizes.
14+
* Changed how the policy controller updates HTTPRoute status so that it doesn't
15+
affect statuses from other non-linkerd controllers ([#11705]; fixes [#11659])
16+
17+
[#11750]: https://github.com/linkerd/linkerd2/pull/11750
18+
[#11705]: https://github.com/linkerd/linkerd2/pull/11705
19+
[#11659]: https://github.com/linkerd/linkerd2/pull/11659
20+
321
## edge-23.12.1
422

523
This edge release introduces new configuration values in the identity

‎charts/linkerd-control-plane/Chart.yaml

Lines changed: 1 addition & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -16,7 +16,7 @@ dependencies:
1616
- name: partials
1717
version: 0.1.0
1818
repository: file://../partials
19-
version: 1.18.0-edge
19+
version: 1.18.1-edge
2020
icon: https://linkerd.io/images/logo-only-200h.png
2121
maintainers:
2222
- name: Linkerd authors

‎charts/linkerd-control-plane/README.md

Lines changed: 1 addition & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -3,7 +3,7 @@
33
Linkerd gives you observability, reliability, and security
44
for your microservices — with no code change required.
55

6-
![Version: 1.18.0-edge](https://img.shields.io/badge/Version-1.18.0--edge-informational?style=flat-square)
6+
![Version: 1.18.1-edge](https://img.shields.io/badge/Version-1.18.1--edge-informational?style=flat-square)
77
![Type: application](https://img.shields.io/badge/Type-application-informational?style=flat-square)
88
![AppVersion: edge-XX.X.X](https://img.shields.io/badge/AppVersion-edge--XX.X.X-informational?style=flat-square)
99

‎charts/linkerd-crds/Chart.yaml

Lines changed: 1 addition & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -14,7 +14,7 @@ dependencies:
1414
- name: partials
1515
version: 0.1.0
1616
repository: file://../partials
17-
version: 1.9.0-edge
17+
version: 1.9.1-edge
1818
icon: https://linkerd.io/images/logo-only-200h.png
1919
maintainers:
2020
- name: Linkerd authors

‎charts/linkerd-crds/README.md

Lines changed: 1 addition & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -3,7 +3,7 @@
33
Linkerd gives you observability, reliability, and security
44
for your microservices — with no code change required.
55

6-
![Version: 1.9.0-edge](https://img.shields.io/badge/Version-1.9.0--edge-informational?style=flat-square)
6+
![Version: 1.9.1-edge](https://img.shields.io/badge/Version-1.9.1--edge-informational?style=flat-square)
77
![Type: application](https://img.shields.io/badge/Type-application-informational?style=flat-square)
88

99
**Homepage:** <https://linkerd.io>

‎charts/linkerd2-cni/Chart.yaml

Lines changed: 1 addition & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -9,4 +9,4 @@ description: |
99
kubeVersion: ">=1.22.0-0"
1010
icon: https://linkerd.io/images/logo-only-200h.png
1111
name: "linkerd2-cni"
12-
version: 30.13.1-edge
12+
version: 30.13.2-edge

‎charts/linkerd2-cni/README.md

Lines changed: 1 addition & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -6,7 +6,7 @@ Linkerd [CNI plugin](https://linkerd.io/2/features/cni/) takes care of setting
66
up your pod's network so incoming and outgoing traffic is proxied through the
77
data plane.
88

9-
![Version: 30.13.1-edge](https://img.shields.io/badge/Version-30.13.1--edge-informational?style=flat-square)
9+
![Version: 30.13.2-edge](https://img.shields.io/badge/Version-30.13.2--edge-informational?style=flat-square)
1010

1111
![AppVersion: edge-XX.X.X](https://img.shields.io/badge/AppVersion-edge--XX.X.X-informational?style=flat-square)
1212

‎cli/cmd/testdata/install_crds.golden

Lines changed: 8 additions & 8 deletions
Some generated files are not rendered by default. Learn more about customizing how changed files appear on GitHub.

‎jaeger/charts/linkerd-jaeger/Chart.yaml

Lines changed: 1 addition & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -11,7 +11,7 @@ kubeVersion: ">=1.22.0-0"
1111
name: linkerd-jaeger
1212
sources:
1313
- https://github.com/linkerd/linkerd2/
14-
version: 30.14.0-edge
14+
version: 30.14.1-edge
1515
icon: https://linkerd.io/images/logo-only-200h.png
1616
maintainers:
1717
- name: Linkerd authors

‎jaeger/charts/linkerd-jaeger/README.md

Lines changed: 1 addition & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -3,7 +3,7 @@
33
The Linkerd-Jaeger extension adds distributed tracing to Linkerd using
44
OpenCensus and Jaeger.
55

6-
![Version: 30.14.0-edge](https://img.shields.io/badge/Version-30.14.0--edge-informational?style=flat-square)
6+
![Version: 30.14.1-edge](https://img.shields.io/badge/Version-30.14.1--edge-informational?style=flat-square)
77

88
![AppVersion: edge-XX.X.X](https://img.shields.io/badge/AppVersion-edge--XX.X.X-informational?style=flat-square)
99

‎multicluster/charts/linkerd-multicluster/Chart.yaml

Lines changed: 1 addition & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -11,7 +11,7 @@ kubeVersion: ">=1.22.0-0"
1111
name: "linkerd-multicluster"
1212
sources:
1313
- https://github.com/linkerd/linkerd2/
14-
version: 30.12.9-edge
14+
version: 30.12.10-edge
1515
icon: https://linkerd.io/images/logo-only-200h.png
1616
maintainers:
1717
- name: Linkerd authors

‎multicluster/charts/linkerd-multicluster/README.md

Lines changed: 1 addition & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -3,7 +3,7 @@
33
The Linkerd-Multicluster extension contains resources to support multicluster
44
linking to remote clusters
55

6-
![Version: 30.12.9-edge](https://img.shields.io/badge/Version-30.12.9--edge-informational?style=flat-square)
6+
![Version: 30.12.10-edge](https://img.shields.io/badge/Version-30.12.10--edge-informational?style=flat-square)
77

88
![AppVersion: edge-XX.X.X](https://img.shields.io/badge/AppVersion-edge--XX.X.X-informational?style=flat-square)
99

‎viz/charts/linkerd-viz/Chart.yaml

Lines changed: 1 addition & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -11,7 +11,7 @@ kubeVersion: ">=1.22.0-0"
1111
name: "linkerd-viz"
1212
sources:
1313
- https://github.com/linkerd/linkerd2/
14-
version: 30.14.0-edge
14+
version: 30.14.1-edge
1515
icon: https://linkerd.io/images/logo-only-200h.png
1616
maintainers:
1717
- name: Linkerd authors

‎viz/charts/linkerd-viz/README.md

Lines changed: 1 addition & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -3,7 +3,7 @@
33
The Linkerd-Viz extension contains observability and visualization
44
components for Linkerd.
55

6-
![Version: 30.14.0-edge](https://img.shields.io/badge/Version-30.14.0--edge-informational?style=flat-square)
6+
![Version: 30.14.1-edge](https://img.shields.io/badge/Version-30.14.1--edge-informational?style=flat-square)
77

88
![AppVersion: edge-XX.X.X](https://img.shields.io/badge/AppVersion-edge--XX.X.X-informational?style=flat-square)
99

0 commit comments

Comments
 (0)