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Update cluster.md: add data_security_mode parameters NONE and NO_ISOLATION #3740

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merged 2 commits into from
Jul 5, 2024

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@mkubicek mkubicek commented Jul 5, 2024

Changes

Recreation of legacy clusters in our environment caused assignment of USER_ISOLATION ("Shared" access mode in DB UI).
With NO_ISOLATION the previous legacy access mode can be enforced ("Custom" access mode in DB UI).

@mkubicek mkubicek requested review from a team as code owners July 5, 2024 12:40
@mkubicek mkubicek requested review from hectorcast-db and removed request for a team July 5, 2024 12:40
@mgyucht mgyucht enabled auto-merge July 5, 2024 12:54
@mgyucht mgyucht added this pull request to the merge queue Jul 5, 2024
@@ -43,7 +43,7 @@ resource "databricks_cluster" "shared_autoscaling" {
* `autotermination_minutes` - (Optional) Automatically terminate the cluster after being inactive for this time in minutes. If specified, the threshold must be between 10 and 10000 minutes. You can also set this value to 0 to explicitly disable automatic termination. Defaults to `60`. *We highly recommend having this setting present for Interactive/BI clusters.*
* `enable_elastic_disk` - (Optional) If you don’t want to allocate a fixed number of EBS volumes at cluster creation time, use autoscaling local storage. With autoscaling local storage, Databricks monitors the amount of free disk space available on your cluster’s Spark workers. If a worker begins to run too low on disk, Databricks automatically attaches a new EBS volume to the worker before it runs out of disk space. EBS volumes are attached up to a limit of 5 TB of total disk space per instance (including the instance’s local storage). To scale down EBS usage, make sure you have `autotermination_minutes` and `autoscale` attributes set. More documentation available at [cluster configuration page](https://docs.databricks.com/clusters/configure.html#autoscaling-local-storage-1).
* `enable_local_disk_encryption` - (Optional) Some instance types you use to run clusters may have locally attached disks. Databricks may store shuffle data or temporary data on these locally attached disks. To ensure that all data at rest is encrypted for all storage types, including shuffle data stored temporarily on your cluster’s local disks, you can enable local disk encryption. When local disk encryption is enabled, Databricks generates an encryption key locally unique to each cluster node and uses it to encrypt all data stored on local disks. The scope of the key is local to each cluster node and is destroyed along with the cluster node itself. During its lifetime, the key resides in memory for encryption and decryption and is stored encrypted on the disk. *Your workloads may run more slowly because of the performance impact of reading and writing encrypted data to and from local volumes. This feature is not available for all Azure Databricks subscriptions. Contact your Microsoft or Databricks account representative to request access.*
* `data_security_mode` - (Optional) Select the security features of the cluster. [Unity Catalog requires](https://docs.databricks.com/data-governance/unity-catalog/compute.html#create-clusters--sql-warehouses-with-unity-catalog-access) `SINGLE_USER` or `USER_ISOLATION` mode. `LEGACY_PASSTHROUGH` for passthrough cluster and `LEGACY_TABLE_ACL` for Table ACL cluster. If omitted, no security features are enabled. In the Databricks UI, this has been recently been renamed *Access Mode* and `USER_ISOLATION` has been renamed *Shared*, but use these terms here.
* `data_security_mode` - (Optional) Select the security features of the cluster. [Unity Catalog requires](https://docs.databricks.com/data-governance/unity-catalog/compute.html#create-clusters--sql-warehouses-with-unity-catalog-access) `SINGLE_USER` or `USER_ISOLATION` mode. `LEGACY_PASSTHROUGH` for passthrough cluster and `LEGACY_TABLE_ACL` for Table ACL cluster. If omitted, default security features are enabled. To disable security features use `NONE` or legacy mode `NO_ISOLATION`. In the Databricks UI, this has been recently been renamed *Access Mode* and `USER_ISOLATION` has been renamed *Shared*, but use these terms here.
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Should we say "default security features are enabled if UC is enabled"?

Merged via the queue into databricks:main with commit ac06fdb Jul 5, 2024
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tanmay-db added a commit that referenced this pull request Jul 9, 2024
### Internal Changes

 * Add Release tag ([#3748](#3748)).
 * Improve Changelog by grouping changes ([#3747](#3747)).
 * Upgrade Go SDK to v0.43.2 ([#3750](#3750)).

### Other Changes

 * Add `databricks_schema` data source ([#3732](#3732)).
 * Add new APIErrorBody struct and update deps ([#3745](#3745)).
 * Added support for binding storage credentials and external locations to specific workspaces ([#3678](#3678)).
 * Adds `databricks_volume` as data source  ([#3211](#3211)).
 * Change TF registry ownership ([#3736](#3736)).
 * Exporter: Emit directories during the listing only if they are explicitly configured in `-listing` ([#3673](#3673)).
 * Exporter: export libraries specified as `requirements.txt` ([#3649](#3649)).
 * Exporter: fix generation of `run_as` blocks in `databricks_job` ([#3724](#3724)).
 * Exporter: use Go SDK structs for `databricks_job` resource ([#3727](#3727)).
 * Fix invalid priviledges in grants.md ([#3716](#3716)).
 * Make the schedule.pause_status field read-only ([#3692](#3692)).
 * Refactored `databricks_cluster(s)` data sources to Go SDK ([#3685](#3685)).
 * Renamed `databricks_catalog_workspace_binding` to `databricks_workspace_binding` ([#3703](#3703)).
 * Run goreleaser action in snapshot mode from merge queue ([#3646](#3646)).
 * Update cluster.md: add data_security_mode parameters `NONE` and `NO_ISOLATION` ([#3740](#3740)).
 * Upgrade databricks-sdk-go ([#3743](#3743)).
 * remove references to basic auth ([#3720](#3720)).
@tanmay-db tanmay-db mentioned this pull request Jul 9, 2024
github-merge-queue bot pushed a commit that referenced this pull request Jul 19, 2024
## 1.49.0

### New Features and Improvements
* Added `databricks_dashboard` resource
([#3729](#3729)).
* Added `databricks_schema` data source
([#3732](#3732)).
* Added support for binding storage credentials and external locations
to specific workspaces
([#3678](#3678)).
* Added `databricks_volume` as data source
([#3211](#3211)).
* Make the `schedule.pause_status` field read-only
([#3692](#3692)).
* Renamed `databricks_catalog_workspace_binding` to
`databricks_workspace_binding`
([#3703](#3703)).
* Make `cluster_name_contains` optional in `databricks_clusters` data
source
([#3760](#3760)).
* Tolerate OAuth errors in databricks_mws_workspaces when managing
tokens
([#3761](#3761)).
* Permissions for `databricks_dashboard` resource
([#3762](#3762)).

### Exporter
* Emit directories during the listing only if they are explicitly
configured in `-listing`
([#3673](#3673)).
* Export libraries specified as `requirements.txt`
([#3649](#3649)).
* Fix generation of `run_as` blocks in `databricks_job`
([#3724](#3724)).
* Use Go SDK structs for `databricks_job` resource
([#3727](#3727)).
* Clarify use of `-listing` and `-services` options
([#3755](#3755)).
* Improve code generation for SQL Endpoints
([#3764](#3764))

### Documentation
* Fix invalid priviledges in grants.md
([#3716](#3716)).
* Update cluster.md: add data_security_mode parameters `NONE` and
`NO_ISOLATION`
([#3740](#3740)).
* Remove references to basic auth
([#3720](#3720)).
* Update resources diagram
([#3765](#3765)).

### Internal Changes
* Add Release tag
([#3748](#3748)).
* Improve Changelog by grouping changes
([#3747](#3747)).
* Change TF registry ownership
([#3736](#3736)).
* Refactored `databricks_cluster(s)` data sources to Go SDK
([#3685](#3685)).
* Upgrade databricks-sdk-go
([#3743](#3743)).
* Run goreleaser action in snapshot mode from merge queue
([#3646](#3646)).
* Make `dashboard_name` random in integration tests for
`databricks_dashboard` resource
([#3763](#3763)).
* Clear stale go.sum values
([#3768](#3768)).
* Add "Owner" tag to test cluster in acceptance test
([#3771](#3771)).
* Fix integration test for restrict workspace admins setting
([#3772](#3772)).
* Add "Owner" tag to test SQL endpoint in acceptance test
([#3774](#3774)).
* Move PR message validation to a separate workflow
([#3777](#3777)).
* Trigger the validate workflow in the merge queue
([#3782](#3782)).
* Update properties for managed SQL table on latest DBR
([#3784](#3784)).
* Add "Owner" tag to test SQL endpoint in acceptance test
([#3785](#3785)).
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3 participants