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# System prepended metadata

title: This week in Cloud Native 005

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# This week in Cloud Native 005
Date: July 19th, 2021
Host: @mauilion 


### This week on cloudnative.tv! 
#### [Playlists for your favorite shows.](https://www.youtube.com/c/cloudnativefdn/playlists)

Links from show:
- https://evancordell.com/posts/kube-apis-crds/
- https://github.com/iovisor/bpftrace

#### New content every day of the week

CloudNative.tv this week (week of 7/19)
- .edu Launch with Kunal (wednesday)
- Kaslin Fields Tested - gameserver on kubernetes (Thursday)
- End User Lounge (CNCF) (Thursday)
- /lgtm OPA (Rawkode) (Friday)


### Kubernetes!
* [API removals in v1.22](https://kubernetes.io/blog/2021/07/14/upcoming-changes-in-kubernetes-1-22/)
* [1.21 release notes!](https://github.com/kubernetes/kubernetes/blob/master/CHANGELOG/CHANGELOG-1.21.md#changelog-since-v1200)

### Kubernetes CVEs
* [CVE-2021-25740: Endpoint & EndpointSlicer permissions allow cross Namespace forwarding](https://groups.google.com/g/kubernetes-security-announce/c/WYE9ptrhSLE/m/EODhNR9yAQAJ)

* [The security announce group](https://groups.google.com/g/kubernetes-security-announce)

### CNCF Things!
[Kubernetes Weekly](https://email.linuxfoundation.org/kubeweekly-266)

## Playtime!
[Kernel CO-RE](https://facebookmicrosites.github.io/bpf/blog/2020/02/19/bpf-portability-and-co-re.html)
[It all started..](https://twitter.com/the_sttts/status/1415735310646972433?s=20)

### References:
* [kubent](https://github.com/doitintl/kube-no-trouble)
* [pluto](https://github.com/FairwindsOps/pluto)
* [kubepug](https://github.com/rikatz/kubepug)
* [deprek8ion](https://github.com/swade1987/deprek8ion)
* 