Materialize/doc/user/content/releases/v0.97.md

---

title: "Materialize v0.97" date: 2024-04-24 released: true

patch: 3

v0.97

Sources and sinks

• Optimize memory usage of large transaction processing in the PostgreSQL and MySQL sources.

SQL

• Add the initcap function, which returns a given string with the first character of every word in upper case and all other characters in lower case.

  SELECT initcap('bye DrivEr');
  
  initcap
  ---------------------
  Bye Driver
  (1 row)
  

• Add mz_materialized_view_refresh_strategies and mz_cluster_schedules to the system catalog. These tables were added in support of ongoing feature development.