update changelog for v0.8.0

Signed-off-by: Steve Kriss <steve@heptio.com>
pull/433/head
Steve Kriss 2018-04-18 10:08:08 -07:00
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# Changelog
#### [v0.8.0-rc.1](https://github.com/heptio/ark/releases/tag/v0.8.0-rc.1) - 2018-04-11
#### [v0.8.0](https://github.com/heptio/ark/releases/tag/v0.8.0) - 2018-04-19
Highlights:
##### Highlights:
* Backup deletion has been completely revamped to make it simpler and less error-prone. As a user, you still use the `ark backup delete` command to request deletion of a backup and its associated cloud
resources; behind the scenes, we've switched to using a new `DeleteBackupRequest` Custom Resource and associated controller for processing deletion requests.
* We've reduced the number of required fields in the Ark config. For Azure, `location` is no longer required, and for GCP, `project` is not needed.
* Ark now copies tags from volumes to snapshots during backup, and from snapshots to new volumes during restore.
Breaking Changes:
##### Breaking Changes:
* Ark has moved back to a single namespace (`heptio-ark` by default) as part of #383.
All New Features:
##### All New Features:
* Add global `--kubecontext` flag to Ark CLI (#296, @blakebarnett)
* Azure: support cross-resource group restores of volumes (#356 #378, @skriss)
* AWS/Azure/GCP: copy tags from volumes to snapshots, and from snapshots to volumes (#341, @skriss)
* Replace finalizer for backup deletion with `DeleteBackupRequest` custom resource & controller (#383, @ncdc)
* Replace finalizer for backup deletion with `DeleteBackupRequest` custom resource & controller (#383 #431, @ncdc @nrb)
* Don't log warnings during restore if an identical object already exists in the cluster (#405, @nrb)
* Add bash & zsh completion support (#384, @containscafeine)
Bug Fixes / Other Changes:
##### Bug Fixes / Other Changes:
* Error from the Ark CLI if attempting to restore a non-existent backup (#302, @ncdc)
* Enable running the Ark server locally for development purposes (#334, @ncdc)
* Add examples to `ark schedule create` documentation (#331, @lypht)
@ -27,11 +28,43 @@ Bug Fixes / Other Changes:
* Azure: remove `location` requirement from Ark config (#344, @skriss)
* Add documentation/examples for storing backups in IBM Cloud Object Storage (#321, @roytman)
* Reduce verbosity of hooks logging (#362, @skriss)
* AWS: Add minimal IAM policy to documentation (#363, @hopkinsth)
* AWS: Add minimal IAM policy to documentation (#363 #419, @hopkinsth)
* Don't restore events (#374, @sanketjpatel)
* Azure: reduce API polling interval from 60s to 5s (#359, @skriss)
* Switch from hostPath to emptyDir volume type for minio example (#386, @containscafeine)
* Add limit ranges as a prioritized resource for restores (#392, @containscafeine)
* AWS: Add documentation on using Ark with kube2iam (#402, @domderen)
* Azure: add node selector so Ark pod is scheduled on a linux node (#415, @ffd2subroutine)
* Error from the Ark CLI if attempting to get logs for a non-existent restore (#391, @containscafeine)
* GCP: Add minimal IAM policy to documentation (#429, @skriss @jody-frankowski)
##### Upgrading from v0.7.1:
Ark v0.7.1 moved the Ark server deployment into a separate namespace, `heptio-ark-server`. As of v0.8.0 we've
returned to a single namespace, `heptio-ark`, for all Ark-related resources. If you're currently running v0.7.1,
here are the steps you can take to upgrade:
1. Execute the steps from the **Credentials and configuration** section for your cloud:
* [AWS](https://heptio.github.io/ark/v0.8.0/aws-config#credentials-and-configuration)
* [Azure](https://heptio.github.io/ark/v0.8.0/azure-config#credentials-and-configuration)
* [GCP](https://heptio.github.io/ark/v0.8.0/gcp-config#credentials-and-configuration)
When you get to the secret creation step, if you don't have your `credentials-ark` file handy,
you can copy the existing secret from your `heptio-ark-server` namespace into the `heptio-ark` namespace:
```bash
kubectl get secret/cloud-credentials -n heptio-ark-server --export -o json | \
jq '.metadata.namespace="heptio-ark"' | \
kubectl apply -f -
```
2. You can now safely delete the `heptio-ark-server` namespace:
```bash
kubectl delete namespace heptio-ark-server
```
3. Execute the commands from the **Start the server** section for your cloud:
* [AWS](https://heptio.github.io/ark/v0.8.0/aws-config#start-the-server)
* [Azure](https://heptio.github.io/ark/v0.8.0/azure-config#start-the-server)
* [GCP](https://heptio.github.io/ark/v0.8.0/gcp-config#start-the-server)
#### [v0.7.1](https://github.com/heptio/ark/releases/tag/v0.7.1) - 2018-02-22

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# Heptio Ark Roadmap
## Released Versions
### v0.5.0 - 2017-10-26
- Add User-Agent to Ark clients
- Fix config change detection
- Glog -> Logrus
- Exclude nodes from restorations
- Support multi-zone snapshots & restores
- Back up PVs claimed by PVCs
- Add --include-cluster-resources flag
- Backup hooks, only to execute a command in a container
- Can specify via annotation on pod
- Can specify via backup spec
- Verb-noun command aliases
- Make Ark ServiceAccount cluster-admin
- Proper prioritization of both cluster and namespace scoped resources (breaking tarball format change)
- Multi platform binaries
### v0.6.0 - 2017-11-30
- Deeper Azure integration
- Plugin mechanism (look at https://github.com/hashicorp/go-plugin) so third-party integrators can add their own custom:
- Object store implementation (storing backup tarballs)
- Block store implementation (volume snapshotting)
- Per-item backup actions
- Per-item restore actions
- Ark describe backup, restore, schedule
### v0.7.0 - 2018-02-15
- Allow Ark to run in any namespace - [#106](https://github.com/heptio/ark/issues/106)
- Ark backup delete command - [#252](https://github.com/heptio/ark/issues/252)
- Always try to upload backup log file, even if backup fails - [#250](https://github.com/heptio/ark/issues/250)
- Support pre and post pod exec hooks - [#244](https://github.com/heptio/ark/issues/244)
- Add serviceaccounts to list of default prioritized resources during restore - [#239](https://github.com/heptio/ark/issues/239)
## Upcoming Versions
The following versions, dates, and features are approximate and are subject to change.
### v0.8.0 - ~ 2018-04-19
### v0.9.0 - ~ 2018-06-14
- Backup targets
- Snapshot & restore non-cloud volumes - [#19](https://github.com/heptio/ark/issues/19)
- Custom conflict resolution handlers - [#205](https://github.com/heptio/ark/issues/205)
### v0.9.0 - ~ 2018-06-14
- Backup & restore across multiple regions and zones - [#103](https://github.com/heptio/ark/issues/103)
- Ability to clone PVs - [#192](https://github.com/heptio/ark/issues/192)
- Ark install command - [#52](https://github.com/heptio/ark/issues/52)
- Backup & restore progress reporting - [#20](https://github.com/heptio/ark/issues/20) [#21](https://github.com/heptio/ark/issues/21)
## Released Versions
### v0.8.0 - 2018-04-19
[See release notes](https://github.com/heptio/ark/blob/master/CHANGELOG.md#v080---2018-04-19).
### v0.7.0 - 2018-02-15
[See release notes](https://github.com/heptio/ark/blob/master/CHANGELOG.md#v070---2018-02-15).
### v0.6.0 - 2017-11-30
[See release notes](https://github.com/heptio/ark/blob/master/CHANGELOG.md#v060---2017-11-30).
### v0.5.0 - 2017-10-26
[See release notes](https://github.com/heptio/ark/blob/master/CHANGELOG.md#v050---2017-10-26).
### v0.4.0 - 2017-09-14
[See release notes](https://github.com/heptio/ark/blob/master/CHANGELOG.md#v040---2017-09-14).
### v0.3.0 - 2017-08-03
[See release notes](https://github.com/heptio/ark/blob/master/CHANGELOG.md#v030---2017-08-03).