elastic · dimuon · Nov 2, 2023 · Oct 17, 2023 · Oct 17, 2023 · Oct 17, 2023
diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
@@ -98,7 +98,7 @@ jobs:
           - '8.7.1'
           - '8.8.2'
           - '8.9.2'
-          - '8.10.2'
+          - '8.10.3'
     steps:
       - uses: actions/checkout@v4
       - uses: actions/setup-go@v4

diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -1,5 +1,8 @@
 ## [Unreleased]
 
+### Added
+- Switch to Terraform [protocol version 6](https://developer.hashicorp.com/terraform/plugin/terraform-plugin-protocol#protocol-version-6) that is compatible with Terraform CLI version 1.0 and later.
+
 ## [0.10.0] - 2023-11-02
 
 ### Added

diff --git a/Makefile b/Makefile
@@ -15,7 +15,7 @@ SWAGGER_VERSION ?= 8.7
 
 GOVERSION ?= 1.20
 
-STACK_VERSION ?= 8.9.0
+STACK_VERSION ?= 8.10.3
 
 ELASTICSEARCH_NAME ?= terraform-elasticstack-es
 ELASTICSEARCH_ENDPOINTS ?= http://$(ELASTICSEARCH_NAME):9200

diff --git a/docs/guides/elasticstack-and-cloud.md b/docs/guides/elasticstack-and-cloud.md
@@ -54,8 +54,13 @@ resource "ec_deployment" "monitoring" {
   version                = data.ec_stack.latest.version
   deployment_template_id = var.deployment_template_id
 
-  elasticsearch {}
-  kibana {}
+  elasticsearch = {
+    hot = {
+      autoscaling = {}
+    }
+  }
+
+  kibana = {}
 }
 
 resource "ec_deployment" "cluster" {
@@ -64,13 +69,18 @@ resource "ec_deployment" "cluster" {
   version                = data.ec_stack.latest.version
   deployment_template_id = var.deployment_template_id
 
-  observability {
+  observability = {
     deployment_id = ec_deployment.monitoring.id
     ref_id        = ec_deployment.monitoring.elasticsearch[0].ref_id
   }
 
-  elasticsearch {}
-  kibana {}
+  elasticsearch = {
+    hot = {
+      autoscaling = {}
+    }
+  }
+
+  kibana = {}
 }
 
 provider "elasticstack" {

diff --git a/docs/index.md b/docs/index.md
@@ -13,6 +13,7 @@ The Elasticstack provider provides the resources to interact with Elastic stack
 It is recommended to setup at least minimum security, https://www.elastic.co/guide/en/elasticsearch/reference/current/security-minimal-setup.html
 in order to interact with the Elasticsearch and be able to use the provider's full capabilities
 
+The provider uses Terraform [protocol version 6](https://developer.hashicorp.com/terraform/plugin/terraform-plugin-protocol#protocol-version-6) that is compatible with Terraform CLI version 1.0 and later.
 
 ## Authentication
 
@@ -31,6 +32,16 @@ The following methods are supported:
 Default static credentials can be provided by adding the `username`, `password` and `endpoints` in the `elasticsearch` block:
 
 ```terraform
+terraform {
+  required_version = ">= 1.0.0"
+  required_providers {
+    elasticstack = {
+      source  = "elastic/elasticstack"
+      version = "~>0.9"
+    }
+  }
+}
+
 provider "elasticstack" {
   elasticsearch {
     username  = "elastic"
@@ -104,6 +115,16 @@ See docs related to the specific resources.
 ## Example Usage
 
 ```terraform
+terraform {
+  required_version = ">= 1.0.0"
+  required_providers {
+    elasticstack = {
+      source  = "elastic/elasticstack"
+      version = "~>0.9"
+    }
+  }
+}
+
 provider "elasticstack" {
   elasticsearch {
     username  = "elastic"

diff --git a/examples/cloud/deployment.tf b/examples/cloud/deployment.tf
@@ -11,8 +11,13 @@ resource "ec_deployment" "monitoring" {
   version                = data.ec_stack.latest.version
   deployment_template_id = var.deployment_template_id
 
-  elasticsearch {}
-  kibana {}
+  elasticsearch = {
+    hot = {
+      autoscaling = {}
+    }
+  }
+
+  kibana = {}
 }
 
 resource "ec_deployment" "cluster" {
@@ -21,13 +26,18 @@ resource "ec_deployment" "cluster" {
   version                = data.ec_stack.latest.version
   deployment_template_id = var.deployment_template_id
 
-  observability {
+  observability = {
     deployment_id = ec_deployment.monitoring.id
     ref_id        = ec_deployment.monitoring.elasticsearch[0].ref_id
   }
 
-  elasticsearch {}
-  kibana {}
+  elasticsearch = {
+    hot = {
+      autoscaling = {}
+    }
+  }
+
+  kibana = {}
 }
 
 provider "elasticstack" {

diff --git a/examples/provider/provider.tf b/examples/provider/provider.tf
@@ -1,3 +1,13 @@
+terraform {
+  required_version = ">= 1.0.0"
+  required_providers {
+    elasticstack = {
+      source  = "elastic/elasticstack"
+      version = "~>0.9"
+    }
+  }
+}
+
 provider "elasticstack" {
   elasticsearch {
     username  = "elastic"

diff --git a/internal/acctest/acctest.go b/internal/acctest/acctest.go
@@ -7,18 +7,18 @@ import (
 	"testing"
 
 	"github.com/elastic/terraform-provider-elasticstack/provider"
-	"github.com/hashicorp/terraform-plugin-go/tfprotov5"
+	"github.com/hashicorp/terraform-plugin-go/tfprotov6"
 )
 
-var Providers map[string]func() (tfprotov5.ProviderServer, error)
+var Providers map[string]func() (tfprotov6.ProviderServer, error)
 
 func init() {
-	providerServerFactory, err := provider.ProtoV5ProviderServerFactory(context.Background(), "dev")
+	providerServerFactory, err := provider.ProtoV6ProviderServerFactory(context.Background(), "dev")
 	if err != nil {
 		log.Fatal(err)
 	}
-	Providers = map[string]func() (tfprotov5.ProviderServer, error){
-		"elasticstack": func() (tfprotov5.ProviderServer, error) {
+	Providers = map[string]func() (tfprotov6.ProviderServer, error){
+		"elasticstack": func() (tfprotov6.ProviderServer, error) {
 			return providerServerFactory(), nil
 		},
 	}

diff --git a/internal/elasticsearch/cluster/cluster_info_data_source_test.go b/internal/elasticsearch/cluster/cluster_info_data_source_test.go
@@ -10,7 +10,7 @@ import (
 func TestAccDataSourceClusterInfo(t *testing.T) {
 	resource.Test(t, resource.TestCase{
 		PreCheck:                 func() { acctest.PreCheck(t) },
-		ProtoV5ProviderFactories: acctest.Providers,
+		ProtoV6ProviderFactories: acctest.Providers,
 		Steps: []resource.TestStep{
 			{
 				Config: testAccDataSourceSecurityUser,

diff --git a/internal/elasticsearch/cluster/script_test.go b/internal/elasticsearch/cluster/script_test.go
@@ -17,7 +17,7 @@ func TestAccResourceScript(t *testing.T) {
 	resource.Test(t, resource.TestCase{
 		PreCheck:                 func() { acctest.PreCheck(t) },
 		CheckDestroy:             checkScriptDestroy,
-		ProtoV5ProviderFactories: acctest.Providers,
+		ProtoV6ProviderFactories: acctest.Providers,
 		Steps: []resource.TestStep{
 			{
 				Config: testAccScriptCreate(scriptID),
@@ -47,7 +47,7 @@ func TestAccResourceScriptSearchTemplate(t *testing.T) {
 	resource.Test(t, resource.TestCase{
 		PreCheck:                 func() { acctest.PreCheck(t) },
 		CheckDestroy:             checkScriptDestroy,
-		ProtoV5ProviderFactories: acctest.Providers,
+		ProtoV6ProviderFactories: acctest.Providers,
 		Steps: []resource.TestStep{
 			{
 				Config: testAccSearchTemplateCreate(scriptID),

diff --git a/internal/elasticsearch/cluster/settings_test.go b/internal/elasticsearch/cluster/settings_test.go
@@ -15,7 +15,7 @@ func TestAccResourceClusterSettings(t *testing.T) {
 	resource.Test(t, resource.TestCase{
 		PreCheck:                 func() { acctest.PreCheck(t) },
 		CheckDestroy:             checkResourceClusterSettingsDestroy,
-		ProtoV5ProviderFactories: acctest.Providers,
+		ProtoV6ProviderFactories: acctest.Providers,
 		Steps: []resource.TestStep{
 			{
 				Config: testAccResourceClusterSettingsCreate(),

diff --git a/internal/elasticsearch/cluster/slm_test.go b/internal/elasticsearch/cluster/slm_test.go
@@ -18,7 +18,7 @@ func TestAccResourceSLM(t *testing.T) {
 	resource.Test(t, resource.TestCase{
 		PreCheck:                 func() { acctest.PreCheck(t) },
 		CheckDestroy:             checkSlmDestroy(name),
-		ProtoV5ProviderFactories: acctest.Providers,
+		ProtoV6ProviderFactories: acctest.Providers,
 		Steps: []resource.TestStep{
 			{
 				Config: testAccSlmCreate(name),

diff --git a/internal/elasticsearch/cluster/snapshot_repository_data_source_test.go b/internal/elasticsearch/cluster/snapshot_repository_data_source_test.go
@@ -14,7 +14,7 @@ func TestAccDataSourceSnapRepoFs(t *testing.T) {
 
 	resource.Test(t, resource.TestCase{
 		PreCheck:                 func() { acctest.PreCheck(t) },
-		ProtoV5ProviderFactories: acctest.Providers,
+		ProtoV6ProviderFactories: acctest.Providers,
 		Steps: []resource.TestStep{
 			{
 				Config: testAccDataSourceSnapRepoFs(name),
@@ -59,7 +59,7 @@ func TestAccDataSourceSnapRepoUrl(t *testing.T) {
 
 	resource.Test(t, resource.TestCase{
 		PreCheck:                 func() { acctest.PreCheck(t) },
-		ProtoV5ProviderFactories: acctest.Providers,
+		ProtoV6ProviderFactories: acctest.Providers,
 		Steps: []resource.TestStep{
 			{
 				Config: testAccDataSourceSnapRepoUrl(name),

diff --git a/internal/elasticsearch/cluster/snapshot_repository_test.go b/internal/elasticsearch/cluster/snapshot_repository_test.go
@@ -18,7 +18,7 @@ func TestAccResourceSnapRepoFs(t *testing.T) {
 	resource.Test(t, resource.TestCase{
 		PreCheck:                 func() { acctest.PreCheck(t) },
 		CheckDestroy:             checkRepoDestroy(name),
-		ProtoV5ProviderFactories: acctest.Providers,
+		ProtoV6ProviderFactories: acctest.Providers,
 		Steps: []resource.TestStep{
 			{
 				Config: testAccRepoFsCreate(name),
@@ -51,7 +51,7 @@ func TestAccResourceSnapRepoUrl(t *testing.T) {
 	resource.Test(t, resource.TestCase{
 		PreCheck:                 func() { acctest.PreCheck(t) },
 		CheckDestroy:             checkRepoDestroy(name),
-		ProtoV5ProviderFactories: acctest.Providers,
+		ProtoV6ProviderFactories: acctest.Providers,
 		Steps: []resource.TestStep{
 			{
 				Config: testAccRepoUrlCreate(name),

diff --git a/internal/elasticsearch/enrich/policy_data_source_test.go b/internal/elasticsearch/enrich/policy_data_source_test.go
@@ -13,7 +13,7 @@ func TestAccDataSourceEnrichPolicy(t *testing.T) {
 	name := sdkacctest.RandStringFromCharSet(10, sdkacctest.CharSetAlphaNum)
 	resource.Test(t, resource.TestCase{
 		PreCheck:                 func() { acctest.PreCheck(t) },
-		ProtoV5ProviderFactories: acctest.Providers,
+		ProtoV6ProviderFactories: acctest.Providers,
 		Steps: []resource.TestStep{
 			{
 				Config: testAccEnrichPolicyDataSource(name),

diff --git a/internal/elasticsearch/enrich/policy_test.go b/internal/elasticsearch/enrich/policy_test.go
@@ -18,7 +18,7 @@ func TestAccResourceEnrichPolicy(t *testing.T) {
 	resource.Test(t, resource.TestCase{
 		PreCheck:                 func() { acctest.PreCheck(t) },
 		CheckDestroy:             checkEnrichPolicyDestroy(name),
-		ProtoV5ProviderFactories: acctest.Providers,
+		ProtoV6ProviderFactories: acctest.Providers,
 		Steps: []resource.TestStep{
 			{
 				Config: testAccEnrichPolicy(name),

diff --git a/internal/elasticsearch/index/component_template_test.go b/internal/elasticsearch/index/component_template_test.go
@@ -18,7 +18,7 @@ func TestAccResourceComponentTemplate(t *testing.T) {
 	resource.Test(t, resource.TestCase{
 		PreCheck:                 func() { acctest.PreCheck(t) },
 		CheckDestroy:             checkResourceComponentTemplateDestroy,
-		ProtoV5ProviderFactories: acctest.Providers,
+		ProtoV6ProviderFactories: acctest.Providers,
 		Steps: []resource.TestStep{
 			{
 				Config: testAccResourceComponentTemplateCreate(templateName),

diff --git a/internal/elasticsearch/index/data_stream_test.go b/internal/elasticsearch/index/data_stream_test.go
@@ -18,7 +18,7 @@ func TestAccResourceDataStream(t *testing.T) {
 	resource.Test(t, resource.TestCase{
 		PreCheck:                 func() { acctest.PreCheck(t) },
 		CheckDestroy:             checkResourceDataStreamDestroy,
-		ProtoV5ProviderFactories: acctest.Providers,
+		ProtoV6ProviderFactories: acctest.Providers,
 		Steps: []resource.TestStep{
 			{
 				Config: testAccResourceDataStreamCreate(dsName),

diff --git a/internal/elasticsearch/index/ilm_test.go b/internal/elasticsearch/index/ilm_test.go
@@ -23,7 +23,7 @@ func TestAccResourceILM(t *testing.T) {
 	resource.Test(t, resource.TestCase{
 		PreCheck:                 func() { acctest.PreCheck(t) },
 		CheckDestroy:             checkResourceILMDestroy,
-		ProtoV5ProviderFactories: acctest.Providers,
+		ProtoV6ProviderFactories: acctest.Providers,
 		Steps: []resource.TestStep{
 			{
 				Config: testAccResourceILMCreate(policyName),
@@ -86,7 +86,7 @@ func TestAccResourceILMRolloverConditions(t *testing.T) {
 	resource.Test(t, resource.TestCase{
 		PreCheck:                 func() { acctest.PreCheck(t) },
 		CheckDestroy:             checkResourceILMDestroy,
-		ProtoV5ProviderFactories: acctest.Providers,
+		ProtoV6ProviderFactories: acctest.Providers,
 		Steps: []resource.TestStep{
 			{
 				SkipFunc: versionutils.CheckIfVersionIsUnsupported(index.RolloverMinConditionsMinSupportedVersion),

diff --git a/internal/elasticsearch/index/index_test.go b/internal/elasticsearch/index/index_test.go
@@ -20,7 +20,7 @@ func TestAccResourceIndex(t *testing.T) {
 	resource.Test(t, resource.TestCase{
 		PreCheck:                 func() { acctest.PreCheck(t) },
 		CheckDestroy:             checkResourceIndexDestroy,
-		ProtoV5ProviderFactories: acctest.Providers,
+		ProtoV6ProviderFactories: acctest.Providers,
 		Steps: []resource.TestStep{
 			{
 				Config: testAccResourceIndexCreate(indexName),
@@ -58,7 +58,7 @@ func TestAccResourceIndexSettings(t *testing.T) {
 	resource.Test(t, resource.TestCase{
 		PreCheck:                 func() { acctest.PreCheck(t) },
 		CheckDestroy:             checkResourceIndexDestroy,
-		ProtoV5ProviderFactories: acctest.Providers,
+		ProtoV6ProviderFactories: acctest.Providers,
 		Steps: []resource.TestStep{
 			{
 				Config: testAccResourceIndexSettingsCreate(indexName),
@@ -109,7 +109,7 @@ func TestAccResourceIndexSettingsMigration(t *testing.T) {
 	resource.Test(t, resource.TestCase{
 		PreCheck:                 func() { acctest.PreCheck(t) },
 		CheckDestroy:             checkResourceIndexDestroy,
-		ProtoV5ProviderFactories: acctest.Providers,
+		ProtoV6ProviderFactories: acctest.Providers,
 		Steps: []resource.TestStep{
 			{
 				Config: testAccResourceIndexSettingsMigrationCreate(indexName),
@@ -138,7 +138,7 @@ func TestAccResourceIndexSettingsConflict(t *testing.T) {
 	resource.Test(t, resource.TestCase{
 		PreCheck:                 func() { acctest.PreCheck(t) },
 		CheckDestroy:             checkResourceIndexDestroy,
-		ProtoV5ProviderFactories: acctest.Providers,
+		ProtoV6ProviderFactories: acctest.Providers,
 		Steps: []resource.TestStep{
 			{
 				Config:      testAccResourceIndexSettingsConflict(indexName),
@@ -154,7 +154,7 @@ func TestAccResourceIndexRemovingField(t *testing.T) {
 	resource.Test(t, resource.TestCase{
 		PreCheck:                 func() { acctest.PreCheck(t) },
 		CheckDestroy:             checkResourceIndexDestroy,
-		ProtoV5ProviderFactories: acctest.Providers,
+		ProtoV6ProviderFactories: acctest.Providers,
 		Steps: []resource.TestStep{
 			// Confirm removing field doesn't produce recreate by using prevent_destroy
 			{Config: testAccResourceIndexRemovingFieldCreate(indexName)},

diff --git a/internal/elasticsearch/index/template_test.go b/internal/elasticsearch/index/template_test.go
@@ -18,7 +18,7 @@ func TestAccResourceIndexTemplate(t *testing.T) {
 	resource.Test(t, resource.TestCase{
 		PreCheck:                 func() { acctest.PreCheck(t) },
 		CheckDestroy:             checkResourceIndexTemplateDestroy,
-		ProtoV5ProviderFactories: acctest.Providers,
+		ProtoV6ProviderFactories: acctest.Providers,
 		Steps: []resource.TestStep{
 			{
 				Config: testAccResourceIndexTemplateCreate(templateName),

diff --git a/internal/elasticsearch/ingest/pipeline_test.go b/internal/elasticsearch/ingest/pipeline_test.go
@@ -17,7 +17,7 @@ func TestAccResourceIngestPipeline(t *testing.T) {
 	resource.Test(t, resource.TestCase{
 		PreCheck:                 func() { acctest.PreCheck(t) },
 		CheckDestroy:             checkResourceIngestPipelineDestroy,
-		ProtoV5ProviderFactories: acctest.Providers,
+		ProtoV6ProviderFactories: acctest.Providers,
 		Steps: []resource.TestStep{
 			{
 				Config: testAccResourceIngestPipelineCreate(pipelineName),

diff --git a/internal/elasticsearch/ingest/processor_append_data_source_test.go b/internal/elasticsearch/ingest/processor_append_data_source_test.go
@@ -10,7 +10,7 @@ import (
 func TestAccDataSourceIngestProcessorAppend(t *testing.T) {
 	resource.Test(t, resource.TestCase{
 		PreCheck:                 func() { acctest.PreCheck(t) },
-		ProtoV5ProviderFactories: acctest.Providers,
+		ProtoV6ProviderFactories: acctest.Providers,
 		Steps: []resource.TestStep{
 			{
 				Config: testAccDataSourceIngestProcessorAppend,

diff --git a/internal/elasticsearch/ingest/processor_bytes_data_source_test.go b/internal/elasticsearch/ingest/processor_bytes_data_source_test.go
@@ -10,7 +10,7 @@ import (
 func TestAccDataSourceIngestProcessorBytes(t *testing.T) {
 	resource.Test(t, resource.TestCase{
 		PreCheck:                 func() { acctest.PreCheck(t) },
-		ProtoV5ProviderFactories: acctest.Providers,
+		ProtoV6ProviderFactories: acctest.Providers,
 		Steps: []resource.TestStep{
 			{
 				Config: testAccDataSourceIngestProcessorBytes,