Changelog 2023 05 29
Support for up to 10,000 simultaneous connections
Section titled “Support for up to 10,000 simultaneous connections”Neon supports up to 10,000 simultaneous connections when using connection pooling.
Higher max_connections for larger computes
Section titled “Higher max_connections for larger computes”The Postgres max_connections setting is now set according to your compute size. Previously, the max_connections setting was 100. The formula that calculates the max_connections setting is RAM in bytes / 9531392 bytes. For example, a compute with 12 GB of RAM has a max_connections setting of 1351. You can check the max_connections setting by running SHOW max_connections; from the Neon SQL Editor or from a client connected to Neon. When Autoscaling is enabled, max_connections is calculated based on the minimum compute size in your autoscaling configuration.
Fixes & improvements
Section titled “Fixes & improvements”UI: Updated the Request Downgrade modal on the Billing page for Neon Pro accounts. The button label was changed, the screen height was adjusted, and other stylistic changes were applied.