Paco Avila enhanced the apache/beam repository by developing a Firestore V1 read targeting feature that allows users to specify both project and database IDs when performing reads. He updated Java API constructors and related methods to support these parameters, ensuring compatibility and precision in multi-database environments. Paco implemented comprehensive unit and integration tests to validate the new functionality and maintained build health using Spotless. He also revised documentation and release notes to reflect the changes. This work in cloud development and Firestore integration enables more efficient, targeted data access, reducing unnecessary reads and supporting safer multi-database deployments within Java applications.