RBACSync 1.3.0

A release with several dependencies updates from dependabot and external
contributors.

0df3ce3 build(deps): bump golang.org/x/crypto
157ee92 build(deps): bump golang.org/x/net
6560c7a build(deps): bump golang.org/x/text from 0.3.7 to 0.3.8
0a80209 build(deps): bump github.com/prometheus/client_golang
d5d91b5 build(deps): bump github.com/emicklei/go-restful
ee1b742 Update CRDs to v1
76ed0e1 Upgrade all versions
b884a77 Dockerfile: use go 1.13 image for build
f563330 Fix rbac.yaml
b1de37b build: use go modules to manage dependencies
e822ad8 Fix a typo in README (#23)
8df5688 Update README to remove GCP SA Binding (#21)
aac1f24 fix small spelling errors in README
1a32380 all: update copyright to Cruise LLC

RBACSync 1.2.0

This release addressed #8 and support the following metrics.

Metrics in the Controller:

• rbacsync_config_status (gauge with labels) - Gauge counting the number of RBACSyncConfigs and RBACSyncClusterConfigs (type as label) and the status of the processed config.
• rbacsync_binding_status (gauge with labels) - Gauge counting the number of RoleBindings and ClusterRoleBIndings configured by the controller and their statuses [configured/deleted/duplicated/warning/error/unknown states]

Metrics in Mapper/GSuite

• rbacsync_gsuite_client_creation_status (counter with labels) - Counts the status of gsuite client creations
• rbacsync_gsuite_members_status (counter with labels) - Counts the status of calls to gsuite with labels for state - TimeoutError, NotFoundError, Cancled, UnknownError Success.
• rbacsync_gsuite_members_latency_duration_seconds (histogram) - Histogram of the calls to gsuite for group memberships.

Please file issues at https://github.com/cruise-automation/rbacsync/issues.

RBACSync 1.1.0

The first minor release of rbacsync contains changes for hardening and
usability:

• RBACSyncConfig, which is usually applied to a namespace, may
  now reference ClusterRoles.
• Upstream group lookup now handles temporary errors and timeouts in a
  way that doesn't delete group membership, making rbacsync more resilient
  to cluster load and upstream downtime.

Please file issues at https://github.com/cruise-automation/rbacsync/issues.

RBACSync 1.0.0

Initial release of rbacsync, a Kubernetes controller to automatically
sync groups into Kubernetes RBAC. It simplifies user and role
management in your cluster.

To get started, please see the README.