Add Exclude-mode tag usage fields to tag indexing rules

.generator/schemas/v2/openapi.yaml

@@ -104076,8 +104076,29 @@ components:
           $ref: "#/components/schemas/TagIndexingRuleType"
       type: object
     TagIndexingRuleDynamicTags:
-      description: Configuration for including dynamically queried tags.
+      description: |-
+        Options for dynamic tag indexing applied per metric, such as tags filtered by query usage.
+
+        Before a tag key is dropped by this rule, two grace period conditions must be met:
+
+        1. The metric must be submitted for at least as long as the selected window.
+        2. A tag key must have been submitted for at least 15 days.
+
+        Any metric or tag key that does not meet these conditions are excluded from this
+        indexing rule. The `exclude_not_*` fields require `exclude_tags_mode` to be set to `true`.
       properties:
+        exclude_not_queried_window_seconds:
+          description: >-
+            Tags that have not been queried within this window are excluded from indexing. Maximum of `7776000` (90 days).
+          example: 3600
+          format: int64
+          maximum: 7776000
+          type: integer
+        exclude_not_used_in_assets:
+          description: >-
+            Tags not used in any dashboards,  monitors, notebooks, or SLOs are excluded from indexing.
+          example: false
+          type: boolean
         queried_tags_window_seconds:
           description: Window in seconds for evaluating queried tags.
           example: 3600

examples/v2_metrics_CreateTagIndexingRule_2435129406.rs

@@ -0,0 +1,48 @@
+// Create a tag indexing rule with exclude-mode tag usage fields returns "Created"
+// response
+use datadog_api_client::datadog;
+use datadog_api_client::datadogV2::api_metrics::MetricsAPI;
+use datadog_api_client::datadogV2::model::TagIndexingRuleCreateAttributes;
+use datadog_api_client::datadogV2::model::TagIndexingRuleCreateData;
+use datadog_api_client::datadogV2::model::TagIndexingRuleCreateRequest;
+use datadog_api_client::datadogV2::model::TagIndexingRuleDynamicTags;
+use datadog_api_client::datadogV2::model::TagIndexingRuleOptions;
+use datadog_api_client::datadogV2::model::TagIndexingRuleOptionsData;
+use datadog_api_client::datadogV2::model::TagIndexingRuleType;
+
+#[tokio::main]
+async fn main() {
+    let body = TagIndexingRuleCreateRequest::new(TagIndexingRuleCreateData::new(
+        TagIndexingRuleCreateAttributes::new(
+            vec!["dd.test.*".to_string()],
+            "my-indexing-rule".to_string(),
+        )
+        .exclude_tags_mode(true)
+        .ignored_metric_name_matches(vec![])
+        .options(
+            TagIndexingRuleOptions::new()
+                .data(
+                    TagIndexingRuleOptionsData::new()
+                        .dynamic_tags(
+                            TagIndexingRuleDynamicTags::new()
+                                .exclude_not_queried_window_seconds(3600)
+                                .exclude_not_used_in_assets(true),
+                        )
+                        .manage_preexisting_metrics(true)
+                        .override_previous_rules(false),
+                )
+                .version(1),
+        )
+        .tags(vec!["env".to_string(), "service".to_string()]),
+        TagIndexingRuleType::TAG_INDEXING_RULES,
+    ));
+    let mut configuration = datadog::Configuration::new();
+    configuration.set_unstable_operation_enabled("v2.CreateTagIndexingRule", true);
+    let api = MetricsAPI::with_config(configuration);
+    let resp = api.create_tag_indexing_rule(body).await;
+    if let Ok(value) = resp {
+        println!("{:#?}", value);
+    } else {
+        println!("{:#?}", resp.unwrap_err());
+    }
+}

examples/v2_metrics_UpdateTagIndexingRule_4127399471.rs

@@ -0,0 +1,54 @@
+// Update a tag indexing rule with exclude-mode tag usage fields returns "OK"
+// response
+use datadog_api_client::datadog;
+use datadog_api_client::datadogV2::api_metrics::MetricsAPI;
+use datadog_api_client::datadogV2::model::TagIndexingRuleDynamicTags;
+use datadog_api_client::datadogV2::model::TagIndexingRuleOptions;
+use datadog_api_client::datadogV2::model::TagIndexingRuleOptionsData;
+use datadog_api_client::datadogV2::model::TagIndexingRuleType;
+use datadog_api_client::datadogV2::model::TagIndexingRuleUpdateAttributes;
+use datadog_api_client::datadogV2::model::TagIndexingRuleUpdateData;
+use datadog_api_client::datadogV2::model::TagIndexingRuleUpdateRequest;
+
+#[tokio::main]
+async fn main() {
+    // there is a valid "tag_indexing_rule_exclude_mode" in the system
+    let tag_indexing_rule_exclude_mode_data_id =
+        std::env::var("TAG_INDEXING_RULE_EXCLUDE_MODE_DATA_ID").unwrap();
+    let body = TagIndexingRuleUpdateRequest::new(
+        TagIndexingRuleUpdateData::new(TagIndexingRuleType::TAG_INDEXING_RULES).attributes(
+            TagIndexingRuleUpdateAttributes::new()
+                .exclude_tags_mode(true)
+                .ignored_metric_name_matches(vec![])
+                .metric_name_matches(vec!["dd.test.*".to_string()])
+                .name("my-indexing-rule".to_string())
+                .options(
+                    TagIndexingRuleOptions::new()
+                        .data(
+                            TagIndexingRuleOptionsData::new()
+                                .dynamic_tags(
+                                    TagIndexingRuleDynamicTags::new()
+                                        .exclude_not_queried_window_seconds(7200)
+                                        .exclude_not_used_in_assets(true),
+                                )
+                                .manage_preexisting_metrics(true)
+                                .override_previous_rules(false),
+                        )
+                        .version(1),
+                )
+                .rule_order(2)
+                .tags(vec!["env".to_string(), "service".to_string()]),
+        ),
+    );
+    let mut configuration = datadog::Configuration::new();
+    configuration.set_unstable_operation_enabled("v2.UpdateTagIndexingRule", true);
+    let api = MetricsAPI::with_config(configuration);
+    let resp = api
+        .update_tag_indexing_rule(tag_indexing_rule_exclude_mode_data_id.clone(), body)
+        .await;
+    if let Ok(value) = resp {
+        println!("{:#?}", value);
+    } else {
+        println!("{:#?}", resp.unwrap_err());
+    }
+}

src/datadogV2/model/model_tag_indexing_rule_dynamic_tags.rs

@@ -6,11 +6,25 @@ use serde::{Deserialize, Deserializer, Serialize};
 use serde_with::skip_serializing_none;
 use std::fmt::{self, Formatter};
 
-/// Configuration for including dynamically queried tags.
+/// Options for dynamic tag indexing applied per metric, such as tags filtered by query usage.
+///
+/// Before a tag key is dropped by this rule, two grace period conditions must be met:
+///
+/// 1. The metric must be submitted for at least as long as the selected window.
+/// 2. A tag key must have been submitted for at least 15 days.
+///
+/// Any metric or tag key that does not meet these conditions are excluded from this
+/// indexing rule. The `exclude_not_*` fields require `exclude_tags_mode` to be set to `true`.
 #[non_exhaustive]
 #[skip_serializing_none]
 #[derive(Clone, Debug, PartialEq, Serialize)]
 pub struct TagIndexingRuleDynamicTags {
+    /// Tags that have not been queried within this window are excluded from indexing. Maximum of `7776000` (90 days).
+    #[serde(rename = "exclude_not_queried_window_seconds")]
+    pub exclude_not_queried_window_seconds: Option<i64>,
+    /// Tags not used in any dashboards,  monitors, notebooks, or SLOs are excluded from indexing.
+    #[serde(rename = "exclude_not_used_in_assets")]
+    pub exclude_not_used_in_assets: Option<bool>,
     /// Window in seconds for evaluating queried tags.
     #[serde(rename = "queried_tags_window_seconds")]
     pub queried_tags_window_seconds: Option<i64>,
@@ -27,13 +41,25 @@ pub struct TagIndexingRuleDynamicTags {
 impl TagIndexingRuleDynamicTags {
     pub fn new() -> TagIndexingRuleDynamicTags {
         TagIndexingRuleDynamicTags {
+            exclude_not_queried_window_seconds: None,
+            exclude_not_used_in_assets: None,
             queried_tags_window_seconds: None,
             related_asset_tags: None,
             additional_properties: std::collections::BTreeMap::new(),
             _unparsed: false,
         }
     }
 
+    pub fn exclude_not_queried_window_seconds(mut self, value: i64) -> Self {
+        self.exclude_not_queried_window_seconds = Some(value);
+        self
+    }
+
+    pub fn exclude_not_used_in_assets(mut self, value: bool) -> Self {
+        self.exclude_not_used_in_assets = Some(value);
+        self
+    }
+
     pub fn queried_tags_window_seconds(mut self, value: i64) -> Self {
         self.queried_tags_window_seconds = Some(value);
         self
@@ -76,6 +102,8 @@ impl<'de> Deserialize<'de> for TagIndexingRuleDynamicTags {
             where
                 M: MapAccess<'a>,
             {
+                let mut exclude_not_queried_window_seconds: Option<i64> = None;
+                let mut exclude_not_used_in_assets: Option<bool> = None;
                 let mut queried_tags_window_seconds: Option<i64> = None;
                 let mut related_asset_tags: Option<bool> = None;
                 let mut additional_properties: std::collections::BTreeMap<
@@ -86,6 +114,20 @@ impl<'de> Deserialize<'de> for TagIndexingRuleDynamicTags {
 
                 while let Some((k, v)) = map.next_entry::<String, serde_json::Value>()? {
                     match k.as_str() {
+                        "exclude_not_queried_window_seconds" => {
+                            if v.is_null() {
+                                continue;
+                            }
+                            exclude_not_queried_window_seconds =
+                                Some(serde_json::from_value(v).map_err(M::Error::custom)?);
+                        }
+                        "exclude_not_used_in_assets" => {
+                            if v.is_null() {
+                                continue;
+                            }
+                            exclude_not_used_in_assets =
+                                Some(serde_json::from_value(v).map_err(M::Error::custom)?);
+                        }
                         "queried_tags_window_seconds" => {
                             if v.is_null() {
                                 continue;
@@ -109,6 +151,8 @@ impl<'de> Deserialize<'de> for TagIndexingRuleDynamicTags {
                 }
 
                 let content = TagIndexingRuleDynamicTags {
+                    exclude_not_queried_window_seconds,
+                    exclude_not_used_in_assets,
                     queried_tags_window_seconds,
                     related_asset_tags,
                     additional_properties,

src/datadogV2/model/model_tag_indexing_rule_options_data.rs

@@ -11,7 +11,15 @@ use std::fmt::{self, Formatter};
 #[skip_serializing_none]
 #[derive(Clone, Debug, PartialEq, Serialize)]
 pub struct TagIndexingRuleOptionsData {
-    /// Configuration for including dynamically queried tags.
+    /// Options for dynamic tag indexing applied per metric, such as tags filtered by query usage.
+    ///
+    /// Before a tag key is dropped by this rule, two grace period conditions must be met:
+    ///
+    /// 1. The metric must be submitted for at least as long as the selected window.
+    /// 2. A tag key must have been submitted for at least 15 days.
+    ///
+    /// Any metric or tag key that does not meet these conditions are excluded from this
+    /// indexing rule. The `exclude_not_*` fields require `exclude_tags_mode` to be set to `true`.
     #[serde(rename = "dynamic_tags")]
     pub dynamic_tags: Option<crate::datadogV2::model::TagIndexingRuleDynamicTags>,
     /// When true, the rule applies to metrics that were ingested before the rule was created.

tests/scenarios/cassettes/v2/metrics/Create-a-tag-indexing-rule-with-exclude-mode-tag-usage-fields-returns-Created-response.frozen

@@ -0,0 +1 @@
+2026-07-20T13:47:22.097Z

tests/scenarios/cassettes/v2/metrics/Create-a-tag-indexing-rule-with-exclude-mode-tag-usage-fields-returns-Created-response.json

@@ -0,0 +1,63 @@
+{
+  "http_interactions": [
+    {
+      "request": {
+        "body": {
+          "string": "{\"data\":{\"attributes\":{\"exclude_tags_mode\":true,\"ignored_metric_name_matches\":[],\"metric_name_matches\":[\"dd.test.*\"],\"name\":\"my-indexing-rule\",\"options\":{\"data\":{\"dynamic_tags\":{\"exclude_not_queried_window_seconds\":3600,\"exclude_not_used_in_assets\":true},\"manage_preexisting_metrics\":true,\"override_previous_rules\":false},\"version\":1},\"tags\":[\"env\",\"service\"]},\"type\":\"tag_indexing_rules\"}}",
+          "encoding": null
+        },
+        "headers": {
+          "Accept": [
+            "application/json"
+          ],
+          "Content-Type": [
+            "application/json"
+          ]
+        },
+        "method": "post",
+        "uri": "https://api.datadoghq.com/api/v2/metrics/tag-indexing-rules"
+      },
+      "response": {
+        "body": {
+          "string": "{\"data\":{\"id\":\"50b7b68a-4580-4f9b-8c2c-8622446e68eb\",\"type\":\"tag_indexing_rules\",\"attributes\":{\"created_at\":\"2026-07-20T13:47:24.033083Z\",\"created_by_handle\":\"9919ec9b-ebc7-49ee-8dc8-03626e717cca\",\"exclude_tags_mode\":true,\"ignored_metric_name_matches\":[],\"metric_name_matches\":[\"dd.test.*\"],\"modified_at\":\"2026-07-20T13:47:24.033083Z\",\"modified_by_handle\":\"9919ec9b-ebc7-49ee-8dc8-03626e717cca\",\"name\":\"my-indexing-rule\",\"options\":{\"version\":1,\"data\":{\"override_previous_rules\":false,\"manage_preexisting_metrics\":true,\"dynamic_tags\":{\"exclude_not_queried_window_seconds\":3600,\"exclude_not_used_in_assets\":true}}},\"rule_order\":1,\"tags\":[\"env\",\"service\"]}}}",
+          "encoding": null
+        },
+        "headers": {
+          "Content-Type": [
+            "application/vnd.api+json"
+          ]
+        },
+        "status": {
+          "code": 201,
+          "message": "Created"
+        }
+      },
+      "recorded_at": "Mon, 20 Jul 2026 13:47:22 GMT"
+    },
+    {
+      "request": {
+        "body": "",
+        "headers": {
+          "Accept": [
+            "*/*"
+          ]
+        },
+        "method": "delete",
+        "uri": "https://api.datadoghq.com/api/v2/metrics/tag-indexing-rules/50b7b68a-4580-4f9b-8c2c-8622446e68eb"
+      },
+      "response": {
+        "body": {
+          "string": "",
+          "encoding": null
+        },
+        "headers": {},
+        "status": {
+          "code": 204,
+          "message": "No Content"
+        }
+      },
+      "recorded_at": "Mon, 20 Jul 2026 13:47:22 GMT"
+    }
+  ],
+  "recorded_with": "VCR 6.0.0"
+}

tests/scenarios/cassettes/v2/metrics/Create-a-tag-indexing-rule-with-exclude-not-queried-window-seconds-and-exclude-tags-mode-false-returns-Bad-Request-response.frozen

@@ -0,0 +1 @@
+2026-07-20T13:47:24.179Z

tests/scenarios/cassettes/v2/metrics/Create-a-tag-indexing-rule-with-exclude-not-queried-window-seconds-and-exclude-tags-mode-false-returns-Bad-Request-response.json

@@ -0,0 +1,39 @@
+{
+  "http_interactions": [
+    {
+      "request": {
+        "body": {
+          "string": "{\"data\":{\"attributes\":{\"exclude_tags_mode\":false,\"ignored_metric_name_matches\":[],\"metric_name_matches\":[\"dd.test.*\"],\"name\":\"my-indexing-rule\",\"options\":{\"data\":{\"dynamic_tags\":{\"exclude_not_queried_window_seconds\":3600},\"manage_preexisting_metrics\":true,\"override_previous_rules\":false},\"version\":1},\"tags\":[\"env\",\"service\"]},\"type\":\"tag_indexing_rules\"}}",
+          "encoding": null
+        },
+        "headers": {
+          "Accept": [
+            "application/json"
+          ],
+          "Content-Type": [
+            "application/json"
+          ]
+        },
+        "method": "post",
+        "uri": "https://api.datadoghq.com/api/v2/metrics/tag-indexing-rules"
+      },
+      "response": {
+        "body": {
+          "string": "{\"errors\":[\"Invalid request body: exclude_not_queried_window_seconds/exclude_not_used_in_assets cannot be set when exclude_tags_mode is false \u2014 \\\"by tag usage\\\" is Exclude-mode only\"]}",
+          "encoding": null
+        },
+        "headers": {
+          "Content-Type": [
+            "application/vnd.api+json"
+          ]
+        },
+        "status": {
+          "code": 400,
+          "message": "Bad Request"
+        }
+      },
+      "recorded_at": "Mon, 20 Jul 2026 13:47:24 GMT"
+    }
+  ],
+  "recorded_with": "VCR 6.0.0"
+}

tests/scenarios/cassettes/v2/metrics/Create-a-tag-indexing-rule-with-exclude-not-queried-window-seconds-over-the-maximum-returns-Bad-Request-response.frozen

@@ -0,0 +1 @@
+2026-07-20T13:47:24.273Z

tests/scenarios/cassettes/v2/metrics/Create-a-tag-indexing-rule-with-exclude-not-queried-window-seconds-over-the-maximum-returns-Bad-Request-response.json

@@ -0,0 +1,39 @@
+{
+  "http_interactions": [
+    {
+      "request": {
+        "body": {
+          "string": "{\"data\":{\"attributes\":{\"exclude_tags_mode\":true,\"ignored_metric_name_matches\":[],\"metric_name_matches\":[\"dd.test.*\"],\"name\":\"my-indexing-rule\",\"options\":{\"data\":{\"dynamic_tags\":{\"exclude_not_queried_window_seconds\":7776001},\"manage_preexisting_metrics\":true,\"override_previous_rules\":false},\"version\":1},\"tags\":[\"env\",\"service\"]},\"type\":\"tag_indexing_rules\"}}",
+          "encoding": null
+        },
+        "headers": {
+          "Accept": [
+            "application/json"
+          ],
+          "Content-Type": [
+            "application/json"
+          ]
+        },
+        "method": "post",
+        "uri": "https://api.datadoghq.com/api/v2/metrics/tag-indexing-rules"
+      },
+      "response": {
+        "body": {
+          "string": "{\"errors\":[\"Invalid request body: dynamic_tags.exclude_not_queried_window_seconds cannot exceed 7776000 seconds (90 days)\"]}",
+          "encoding": null
+        },
+        "headers": {
+          "Content-Type": [
+            "application/vnd.api+json"
+          ]
+        },
+        "status": {
+          "code": 400,
+          "message": "Bad Request"
+        }
+      },
+      "recorded_at": "Mon, 20 Jul 2026 13:47:24 GMT"
+    }
+  ],
+  "recorded_with": "VCR 6.0.0"
+}