# Changelog 2023 02 17

### Fixes & improvements

- API: The Neon API specification now shows the default (`10`) and maximum (`100`) pagination values for the [List projects API endpoint](/guides/apis-sdks-reference-api-projects-list-projects). These settings were enforced previously but were not included in the Neon API specification.
- API: Updating a project name resulted in the loss of values defined in `default_endpoint_settings` property, which defines custom settings for project's compute endpoints.
- Control Plane: Increased the PgBouncer maximum client connection setting from 1000 to 10000, enabling Neon to support up to `10000` simultaneous connections. For more information about connection pooling in Neon, see [Connection pooling](/guides/postgres-connect-connection-pooling).
- Control Plane: Added an internal retry mechanism for connections to the Neon proxy, which improves the success rate for connection attempts. The Neon proxy is a service that accepts and handles connections from clients that use the Postgres protocol.
- Control Plane: A chain of operations failed to run in the expected order due to a lock related issue. In addition to operations running out of sequence, some operations were executed more than once.
- UI: Added Content-Security-Policy (CSP) HTTP response headers to enhance Neon Console security. CSP headers provide an additional layer of security for web pages by allowing a website to control what resources (such as scripts, stylesheets, and images) can be loaded and executed on its pages.

## Related pages

- [AI tools for Agents](./ai-agents-on-neon-index.md)
- [APIs & SDKs](./apis-sdks-index.md)
- [Changelog](../changelog.md)
- [Integrating with Neon](./building-on-neon-index.md)
- [Lakebase Postgres](./postgres-index.md)
- [Managed Better Auth](./auth-index.md)
- [More](./more-index.md)
- [Neon AI Gateway](./ai-gateway-index.md)
- [Neon community](./community-index.md)
- [Neon documentation](./neon-docs-index.md)

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