OpenClaw ships memory, agents, dashboard revamp

This is the kind of release that turns an AI assistant from a clever demo into real infrastructure: fewer brittle edges, more native workflows, and much stricter secrets handling.

• –Session-scoped memory and `sessions_spawn` attachment support should make long-running multi-step work and subagent handoffs feel less fragile.
• –Native PDF handling plus Ollama embeddings lower the friction for self-hosters who want local, private document workflows.
• –SecretRef coverage across 64 surfaces is the boring-but-critical upgrade here: fewer credential leaks, clearer failures, and safer onboarding.
• –Plugin/runtime changes widen the ecosystem, but the breaking default changes and SDK route migration mean upgrade teams will need to budget real rollout time.
• –The dashboard/control UI polish fits the broader strategy: OpenClaw is acting more like an always-on ops surface than a novelty chatbot.