This patch release unifies the Observe filter bar across Insights, Tools, and Logs views, rebuilds the assistant Slack install step into two clearer cards, and auto-enables MCP on toolsets attached to assistants.

Features

• Unified Observe filter bar #2616 - Unifies the Observe filter bar for Insights Tools and Logs Tools views; server, email, and type filters are now multi-select dropdowns with OR semantics. (Author: @alx-xo)
• Slack install step split into install + tokens cards #2735 - Rebuilds the assistant-onboarding Slack install step as two separate cards: an install card (workspace pick, install, Event Subscriptions Retry) followed by a tokens card. Copy rewritten for non-technical users, with the Event Subscriptions Retry step called out as the most common silent failure. (Author: @danielkov)

Bug fixes

• Auto-enable MCP on assistant-attached toolsets #2722 - Auto-enables MCP on toolsets when they are attached to an assistant, so the runtime can build a startup config without manual toggling. (Author: @danielkov)
• PostHog disposition person property #2728 - Tags users who sign up with disposition=assistants with a PostHog person property so the assistants feature flag can target them. (Author: @danielkov)