Update CHANGELOG (#2326)

Co-authored-by: api-clients-generation-pipeline[bot] <54105614+api-clients-generation-pipeline[bot]@users.noreply.github.com>

Author: api-clients-generation-pipeline[bot]

CHANGELOG.md

@@ -1,5 +1,44 @@
 # Changelog
 
+## 2.31.0 / 2024-12-17
+
+### Fixed
+* Stop strings in arbitrary type fields from automatically converting to UUID by @nkzou in https://github.com/DataDog/datadog-api-client-python/pull/2274
+### Added
+* Adds accepted reasons for archiving signal by @api-clients-generation-pipeline in https://github.com/DataDog/datadog-api-client-python/pull/2162
+* Add usage type breakdown for error tracking billing dimension by @api-clients-generation-pipeline in https://github.com/DataDog/datadog-api-client-python/pull/2251
+* Add Historical Job endpoints to Datadog API spec by @api-clients-generation-pipeline in https://github.com/DataDog/datadog-api-client-python/pull/2250
+* Add new keys for CWS Fargate Task in summary usage and usage attribution endpoints by @api-clients-generation-pipeline in https://github.com/DataDog/datadog-api-client-python/pull/2254
+* Add missing measures for SLOs data source by @api-clients-generation-pipeline in https://github.com/DataDog/datadog-api-client-python/pull/2255
+* Create AWS Integrations v2 API spec by @api-clients-generation-pipeline in https://github.com/DataDog/datadog-api-client-python/pull/1990
+* Add step_functions as valid enum for v1 AWS tag filter spec by @api-clients-generation-pipeline in https://github.com/DataDog/datadog-api-client-python/pull/2263
+* Fix authz scope descriptions by @api-clients-generation-pipeline in https://github.com/DataDog/datadog-api-client-python/pull/2273
+* Updated OpenAPI logs_pattern_query to support Patterns for any attribute by @api-clients-generation-pipeline in https://github.com/DataDog/datadog-api-client-python/pull/2272
+* Add API specification for events intake v2 by @api-clients-generation-pipeline in https://github.com/DataDog/datadog-api-client-python/pull/2205
+* Data Deletion Endpoints Documentation by @api-clients-generation-pipeline in https://github.com/DataDog/datadog-api-client-python/pull/2258
+* Add `exitIfSucceed` to multistep API tests by @api-clients-generation-pipeline in https://github.com/DataDog/datadog-api-client-python/pull/2307
+* Security Monitoring Rule - Add the updatedAt field in the SecurityMonitoringStandardRuleResponse by @api-clients-generation-pipeline in https://github.com/DataDog/datadog-api-client-python/pull/2283
+* add docs for pagination in /api/v2/metrics endpoint by @api-clients-generation-pipeline in https://github.com/DataDog/datadog-api-client-python/pull/2174
+* Add daily as a valid enum for SLOReportInterval by @api-clients-generation-pipeline in https://github.com/DataDog/datadog-api-client-python/pull/2316
+* Add new product Code Security host for summary endpoint and UA endpoints by @api-clients-generation-pipeline in https://github.com/DataDog/datadog-api-client-python/pull/2285
+* Add CSM Agents Read Endpoint by @api-clients-generation-pipeline in https://github.com/DataDog/datadog-api-client-python/pull/2314
+* Add app builder API spec by @api-clients-generation-pipeline in https://github.com/DataDog/datadog-api-client-python/pull/2309
+### Changed
+* Fix spelling error for bindings by @api-clients-generation-pipeline in https://github.com/DataDog/datadog-api-client-python/pull/2252
+* Revert the earlier spelling change by @api-clients-generation-pipeline in https://github.com/DataDog/datadog-api-client-python/pull/2257
+* Remove mobile device ids and make all device ids simple string by @api-clients-generation-pipeline in https://github.com/DataDog/datadog-api-client-python/pull/2269
+* Remove support for `namespace_filters.include/exclude_all` in v2 AWS Integrations API by @api-clients-generation-pipeline in https://github.com/DataDog/datadog-api-client-python/pull/2271
+* Add running pipelines on custom pipelines API by @api-clients-generation-pipeline in https://github.com/DataDog/datadog-api-client-python/pull/2266
+### Removed
+* Remove unnecessary field in list stream column config by @api-clients-generation-pipeline in https://github.com/DataDog/datadog-api-client-python/pull/2317
+### Deprecated
+* Remove `/api/v2/cost/enabled` by @api-clients-generation-pipeline in https://github.com/DataDog/datadog-api-client-python/pull/2304
+
+## New Contributors
+* @bthuilot made their first contribution in https://github.com/DataDog/datadog-api-client-python/pull/2312
+
+**Full Changelog**: https://github.com/DataDog/datadog-api-client-python/compare/2.30.0...2.31.0
+
 ## 2.30.0 / 2024-11-07
 
 ### Fixed