In April 2025, Thomika enhanced the Migration Assistant documentation within the opensearch-project/documentation-website repository, focusing on snapshot migrations for OpenSearch Managed Service. Thomika introduced the managedServiceSourceSnapshotEnabled configuration option, providing users with clearer guidance for migrating data from Amazon OpenSearch Service using snapshots. The work involved updating Markdown-based documentation to clarify snapshot options and S3 bucket access requirements, aiming to reduce onboarding time and migration risk. By concentrating on documentation and configuration, Thomika addressed user pain points around snapshot-based migrations, delivering a targeted feature that improved the clarity and usability of migration workflows for OpenSearch customers.