# OpenSandbox Enhancement Proposals

See the [OSEP contributing](CONTRIBUTING.md) for information on OSEPs and how to create and merge them.

This is the complete list of OpenSandbox Enhancement Proposals:

|                            OSEP                            |                   Title                    |    Status     | Last Updated |
|:----------------------------------------------------------:|:------------------------------------------:|:-------------:|:------------:|
|       [OSEP-0001](0001-fqdn-based-egress-control.md)       |         FQDN-based Egress Control          |  implemented  |  2026-01-22  |
| [OSEP-0002](0002-kubernetes-sigs-agent-sandbox-support.md) |   kubernetes-sigs/agent-sandbox Support    |  implemented  |  2026-01-23  |
|   [OSEP-0003](0003-volume-and-volumebinding-support.md)    |               Volume Support               | implementing  |  2026-02-11  |
|       [OSEP-0004](0004-secure-container-runtime.md)        | Pluggable Secure Container Runtime Support |  implemented  |  2026-02-09  |
|       [OSEP-0005](0005-client-side-sandbox-pool.md)        |          Client-Side Sandbox Pool          | implementing  |  2026-03-09  |
|           [OSEP-0006](0006-developer-console.md)           |  Developer Console for Sandbox Operations  | implementable |  2026-03-06  |
|     [OSEP-0007](0007-fast-sandbox-runtime-support.md)      |        Fast Sandbox Runtime Support        |  provisional  |  2026-02-08  |
|     [OSEP-0008](0008-pause-resume-rootfs-snapshot.md)      |    Pause and Resume via Rootfs Snapshot    | implementing  |  2026-03-13  |
| [OSEP-0009](0009-auto-renew-sandbox-on-ingress-access.md)  |    Auto-Renew Sandbox on Ingress Access    |  implemented  |  2026-03-23  |
| [OSEP-0010](0010-opentelemetry-instrumentation.md)             |      OpenTelemetry Metrics and Logs (execd, egress, and ingress)           |  implemented  |  2026-07-03  |
| [OSEP-0011](0011-secure-access-endpoint.md)                    |      Secure Access on GetEndpoint and Signed Endpoint                     |  implemented  |  2026-04-25  |
| [OSEP-0012](0012-credential-vault.md)                          |      Credential Vault and Credential Proxy                                | implementing  |  2026-06-10  |