Cezary Piwowarczyk updated the documentation for the QuesmaOrg/quesma repository to reflect the acquisition of the Quesma database gateway IP by Hydrolix. He revised the README.md, documentation landing page, and main documentation to announce the transition, clarify the product lifecycle, and provide new Hydrolix contact information. Using Markdown and focusing on clear, maintainable documentation practices, Cezary ensured users were informed about the deprecation of active support from the original Quesma team and the transition plan. The work addressed the immediate need for accurate communication during the acquisition, though it was limited in technical depth and scope to documentation updates.