Taints on node pools and Terraform 0.13

• using terraform 0.13 dynamic block to add taints
• allowing no_schedule_taint and no_execute_taint on node pools

Terraform 0.12 Finally....

• mostly terraform 0.12 related changes
• exposing outgoing-ip (when nat is enabled)

Zonal clusters fix and node locations update.

• Fixing node locations on regional clusters
• Fixing private_ip_google_access not persisting on second terraform run
• Adding new test to verify if nat ip is properly assigned
• Breaking change - zonal clusters now use nodes from only one zone (due to changes on google cloud)

Configurable node pools oauth scopes

Features:

• configurable node pools oauth scopes (global per all node pools) with variable node_pools_scopes of type list

Dynamic Kubernetes labels

Features:

• dynamic Kubernetes node labels per node pool

Network naming and version defaults

• fixing wrong network naming when auto-creating network
• preparing for google provider 2.3
• allowing to leave empty master and nodes version (and use GKE defaults)

Zonal or Regional Clusters with Cloud Nat Option

• zonal and regional clusters
• cloud-nat option
• ability to keep existing subnetwork and network (to allow non-breaking upgrade)
• upgrade from 1.x.x description

Working on dependencies

Features

• removing tags from a readme
• removing default version of the cluster
• changing IP networks to follow IP convention
• adding VPC dependency within the module to avoid errors with non-existing network when creating a cluster

Multiple clusters setup

Features

• adding cluster name to subnetwork name - in case of multiple clusters in the same workspace
• using "${var.name}" (cluster name) in subnet name to avoid networking conflicts between multiple clusters

Removed default node pool

Features

• default node pool is removed after cluster creation using remove_default_node_pool flag