Corentin Néau

I do not have sufficient permissions to merge this myself; @KevinJoiner or @cbron could you please do it? Thanks :smiley: Edit: apparently there are concerns at PM level that this...

> Would it be possible to add integration tests for this? You could either add them [in this suite](https://github.com/rancher/rancher/blob/release/v2.8/tests/v2/integration/catalogv2/rancher_managed_charts_test.go) or in [this one](https://github.com/rancher/rancher/blob/release/v2.8/tests/v2/integration/catalogv2/system_charts_version_test.go). The latter one is disabled due to...

> If I understood it right, the issue is that the Drone pipeline sets the fleet version to the latest one in the rancher-charts repo and because of that you...

This may be related to [rancher#41848](https://github.com/rancher/rancher/issues/41848).

Note: [this documentation](https://gist.github.com/bigkevmcd/41c897580e05475b42d0472c0f8e0bc9) on how Flux had planned to do it may be useful.

Possibly related to #2096.

> This might be related to default values in the [rollout strategy](https://fleet.rancher.io/ref-crds#rolloutstrategy). The defaults are documented in the [fleet.yaml reference](https://fleet.rancher.io/ref-fleet-yaml#reference). Rollout strategy does not seem to be the culprit here,...

The issue here is that since a bundle deployment's status is updated by the agent living in the bundle deployment's target cluster, a bundle deployment targeting a downstream cluster will...

@shane-davidson as you've guessed, scaling up a controller deployment will currently not increase performance. See also #1740 for more context on what we plan to do about this.

[WIP branch](https://github.com/weyfonk/fleet/tree/1980-cleanup-e2e-wip) with an e2e test case for bundle cleanup, in case it might be helpful.