2024/02/06 - 1 updated api methods
Changes This release adds a new field, logGroupArn, to the response of the logs:DescribeLogGroups action.
2024/01/10 - 3 updated api methods
Changes Add support for account level subscription filter policies to PutAccountPolicy, DescribeAccountPolicies, and DeleteAccountPolicy APIs. Additionally, PutAccountPolicy has been modified with new optional "selectionCriteria" parameter for resource selection.
2023/12/12 - 1 new api methods
Changes This release introduces the StartLiveTail API to tail ingested logs in near real time.
2023/11/27 - 7 new 2 updated api methods
Changes Added APIs to Create, Update, Get, List and Delete LogAnomalyDetectors and List and Update Anomalies in Detector. Added LogGroupClass attribute for LogGroups to classify loggroup as Standard loggroup with all capabilities or InfrequentAccess loggroup with limited capabilities.
2023/11/09 - 15 new api methods
Changes Update to support new APIs for delivery of logs from AWS services.
2023/09/20 - 1 updated api methods
Changes Add ClientToken to QueryDefinition CFN Handler in CWL
2023/07/07 - 3 updated api methods
Changes Add CMK encryption support for CloudWatch Logs Insights query result data
2023/06/07 - 3 new 1 updated api methods
Changes This change adds support for account level data protection policies using 3 new APIs, PutAccountPolicy, DeleteAccountPolicy and DescribeAccountPolicy. DescribeLogGroup API has been modified to indicate if account level policy is applied to the LogGroup via "inheritedProperties" list in the response.
2022/11/28 - 3 new 7 updated api methods
Changes Updates to support CloudWatch Logs data protection and CloudWatch cross-account observability
2022/10/31 - 3 new 1 updated api methods
Changes SDK release to support tagging for destinations and log groups with TagResource. Also supports tag on create with PutDestination.
2021/12/08 - 1 updated api methods
Changes This release adds AWS Organizations support as condition key in destination policy for cross account Subscriptions in CloudWatch Logs.
2021/05/24 - 4 updated api methods
Changes This release provides dimensions and unit support for metric filters.
2020/05/07 - 3 new api methods
Changes Amazon CloudWatch Logs now offers the ability to interact with Logs Insights queries via the new PutQueryDefinition, DescribeQueryDefinitions, and DeleteQueryDefinition APIs.
2019/07/26 - 1 updated api methods
Changes Allow for specifying multiple log groups in an Insights query, and deprecate storedByte field for LogStreams and interleaved field for FilterLogEventsRequest.
2018/11/28 - 6 new api methods
Changes Six new APIs added to support CloudWatch Logs Insights. The APIs are StartQuery, StopQuery, GetQueryResults, GetLogRecord, GetLogGroupFields, and DescribeQueries.
2018/09/07 - 1 updated api methods
Changes * Adding a log prefix parameter for filter log events API and minor updates to the documentation