During November 2025, Petr Uzelka contributed to the FgForrest/evitaDB repository by delivering two features focused on deployment flexibility and performance tuning. He implemented Entrypoint Custom Script Processing, enabling the Docker container to execute or source optional shell scripts at startup, which allows for customizable initialization workflows. Additionally, he introduced Memory Allocation Optimizations by integrating libmimalloc2.0 and libtcmalloc-minimal4 into the Docker build, supporting experimental allocator selection for improved runtime performance. Working primarily with Dockerfile and shell scripting, Petr applied his DevOps and system administration skills to enhance configurability and lay the foundation for future performance experiments in CI pipelines.