Maria Mercado upgraded the slackapi/java-slack-sdk repository to version 1.47.x, delivering a multi-module Slack SDK update that aligned all modules with the latest features and fixes. She managed dependency updates and ensured cross-module version consistency using Java and Maven, carefully validating builds and tests to maintain compatibility with downstream services. By initiating the 1.47.x SNAPSHOT development cycle, Maria established a foundation for ongoing enhancements and stability improvements. Her work focused on robust dependency management and release coordination, addressing integration risks and supporting future development. The depth of her contribution reflects a methodical approach to SDK maintenance and version control.