v0.3.0

add GPU allocation and deallocation tests for fleet hosts (ecda396)
add gpu and backend fields to host and resource spec (812a7d2)
add GPU support in Fusefile and CLI commands (245de35)
construct provider from host backend at registration (c6ee941)
enhance GPU scheduling logic and startup script handling (537b890)
expose gpu and backend fields in api sdks and cli (1a6b99c)
host-agent: add e2e tests and service for QEMU host agent (4794638)
host-agent: add QEMU host agent (GPU passthrough) (9567e8a)
orchestrator: add tests and guardrails for qemu provider’s gpu passthrough (14d29ac)
persist gpu and backend fields in postgres state store (8c37491)
qemu: add QEMU provider implementation (629f73c)
qemu: add QEMU provider implementation (81bad92)
qemu: host agent for gpu passthru (079028a)
schedule gpu envs only onto matching qemu hosts (9c9b3ee)
sdk: update ts verison path (1e0afaf)

enforce gpu host capacity and provider ownership (3100f9d)
make qemu gpu host setup locally testable (8dbc5cc)
reconcile vms through their host providers (8521de4)
run bake iptables bundle with host network and add nftables to host deps (6f9911c)
validate gpu backends and preserve qemu endpoints (1db3ba2)