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Updating Changelog
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Signed-off-by: Tenshin Higashi <[email protected]>
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32 changes: 20 additions & 12 deletions CHANGELOG.md
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## RELEASE NOTES

## [3.9.1] November 17, 2023
[3.9.1]: https://github.com/emissary-ingress/emissary/compare/v3.9.0...v3.9.1

### Emissary-ingress and Ambassador Edge Stack

- Bugfix: Previously, after reconfiguration, routes could briefly be misconfigured due to a shift in
the routes list. This has now been patched. Thanks to <a href="https://github.com/dynajoe">Joe
Andaverde</a> for contributing this bugfix!

## [3.9.0] November 13, 2023
[3.9.0]: https://github.com/emissary-ingress/emissary/compare/v3.8.0...v3.9.0

### Emissary-ingress and Ambassador Edge Stack

- Feature: This upgrades Emissary-ingress to be built on Envoy v1.27.2 which provides security,
performance and feature enhancements. You can read more about them here: <a
performance and feature enhancements. You can read more about them here: <a
href="https://www.envoyproxy.io/docs/envoy/v1.27.2/version_history/version_history">Envoy Proxy
1.27.2 Release Notes</a>

- Feature: By default, Emissary-ingress will return an `UNAVAILABLE` code when a request using gRPC
- Feature: By default, Emissary-ingress will return an `UNAVAILABLE` code when a request using gRPC
is rate limited. The `RateLimitService` resource now exposes a new
`grpc.use_resource_exhausted_code` field that when set to `true`, Emissary-ingress will return a
`RESOURCE_EXHAUSTED` gRPC code instead. Thanks to <a href="https://github.com/jeromefroe">Jerome
`grpc.use_resource_exhausted_code` field that when set to `true`, Emissary-ingress will return a
`RESOURCE_EXHAUSTED` gRPC code instead. Thanks to <a href="https://github.com/jeromefroe">Jerome
Froelich</a> for contributing this feature!

- Feature: Envoy runtime fields that were provided to mitigate the recent HTTP/2 rapid reset
vulnerability can now be configured via the Module resource so the configuration will persist
between restarts. This configuration is added to the Envoy bootstrap config, so restarting
Emissary is necessary after changing these fields for the configuration to take effect.
vulnerability can now be configured via the Module resource so the configuration will persist
between restarts. This configuration is added to the Envoy bootstrap config, so restarting
Emissary is necessary after changing these fields for the configuration to take effect.

- Change: APIExt would previously allow for TLS 1.0 connections. We have updated it to now only use
a minimum TLS version of 1.3 to resolve security concerns.
a minimum TLS version of 1.3 to resolve security concerns.

- Change: - Update default image to Emissary-ingress v3.9.0. <br/>

- Bugfix: The APIExt server provides CRD conversion between the stored version v2 and the version
watched for by Emissary-ingress v3alpha1. Since this component is required to operate
Emissary-ingress, we have introduced an init container that will ensure it is available before
starting. This will help address some of the intermittent issues seen during install and
upgrades.
watched for by Emissary-ingress v3alpha1. Since this component is required to operate
Emissary-ingress, we have introduced an init container that will ensure it is available before
starting. This will help address some of the intermittent issues seen during install and upgrades.

## [3.8.0] August 29, 2023
[3.8.0]: https://github.com/emissary-ingress/emissary/compare/v3.7.2...v3.8.0
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This file documents all notable changes to Ambassador Helm Chart. The release
numbering uses [semantic versioning](http://semver.org).
## v8.9.1
- Upgrade Emissary to v3.9.1 [CHANGELOG](https://github.com/emissary-ingress/emissary/blob/master/CHANGELOG.md)
- Fix: Route Shifting Bug

## v8.9.0

- Upgrade Emissary to v3.9.0 [CHANGELOG](https://github.com/emissary-ingress/emissary/blob/master/CHANGELOG.md)
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36 changes: 23 additions & 13 deletions docs/releaseNotes.yml
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changelog: https://github.com/emissary-ingress/emissary/blob/$branch$/CHANGELOG.md
items:
- version: 3.9.1
prevVersion: 3.9.0
date: '2023-11-17'
notes:
- title: Fix Route Shifting Bug
type: bugfix
body: >-
Previously, after reconfiguration, routes could briefly be misconfigured due to a shift in the routes list. This has now been patched.
Thanks to <a href="https://github.com/dynajoe">Joe Andaverde</a> for contributing this bugfix!
- version: 3.9.0
prevVersion: 3.8.0
date: '2023-11-13'
notes:
- title: Upgrade to Envoy 1.27.2
type: feature
body: >-
This upgrades $productName$ to be built on Envoy v1.27.2 which provides security, performance
and feature enhancements. You can read more about them here:
This upgrades $productName$ to be built on Envoy v1.27.2 which provides security, performance
and feature enhancements. You can read more about them here:
<a href="https://www.envoyproxy.io/docs/envoy/v1.27.2/version_history/version_history">Envoy Proxy 1.27.2 Release Notes</a>
docs: https://www.envoyproxy.io/docs/envoy/v1.27.2/version_history/version_history

- title: Added support for RESOURCE_EXHAUSTED responses to grpc clients when rate limited
type: feature
body: >-
By default, $productName$ will return an <code>UNAVAILABLE</code> code when a request using gRPC
is rate limited. The <code>RateLimitService</code> resource now exposes a new <code>grpc.use_resource_exhausted_code</code>
field that when set to <code>true</code>, $productName$ will return a <code>RESOURCE_EXHAUSTED</code> gRPC code instead.
By default, $productName$ will return an <code>UNAVAILABLE</code> code when a request using gRPC
is rate limited. The <code>RateLimitService</code> resource now exposes a new <code>grpc.use_resource_exhausted_code</code>
field that when set to <code>true</code>, $productName$ will return a <code>RESOURCE_EXHAUSTED</code> gRPC code instead.
Thanks to <a href="https://github.com/jeromefroe">Jerome Froelich</a> for contributing this feature!
- title: Added support for setting specific Envoy runtime flags in the Module
type: feature
body: >-
Envoy runtime fields that were provided to mitigate the recent HTTP/2 rapid reset vulnerability
can now be configured via the Module resource so the configuration will persist between restarts.
This configuration is added to the Envoy bootstrap config, so restarting Emissary is necessary after
Envoy runtime fields that were provided to mitigate the recent HTTP/2 rapid reset vulnerability
can now be configured via the Module resource so the configuration will persist between restarts.
This configuration is added to the Envoy bootstrap config, so restarting Emissary is necessary after
changing these fields for the configuration to take effect.
- title: Update APIExt minimum TLS version
type: change
body: >-
APIExt would previously allow for TLS 1.0 connections. We have updated it to now only use a minimum
APIExt would previously allow for TLS 1.0 connections. We have updated it to now only use a minimum
TLS version of 1.3 to resolve security concerns.
docs: https://www.tenable.com/plugins/nessus/104743

- title: Shipped Helm chart v8.9.0
type: change
body: >-
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- title: Ensure APIExt server is available before starting Emissary-ingress
type: bugfix
body: >-
The APIExt server provides CRD conversion between the stored version v2 and the version watched for
by $productName$ v3alpha1. Since this component is required to operate $productName$, we have
introduced an init container that will ensure it is available before starting. This will help address
The APIExt server provides CRD conversion between the stored version v2 and the version watched for
by $productName$ v3alpha1. Since this component is required to operate $productName$, we have
introduced an init container that will ensure it is available before starting. This will help address
some of the intermittent issues seen during install and upgrades.
docs: https://artifacthub.io/packages/helm/datawire/edge-stack/$emissaryChartVersion$

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