v0.142026-04-05
Signed embed permissions
- Locked filter API for embed sessions (dimension whitelist, period limits)
- New React helper: <EmbanEmbed /> with prop-driven token refresh
- Drill-down can now be disabled per-session via JWT claim
Changelog
Release notes
Notable changes to Emban, most recent first. Versions are tagged in the single-binary release stream.
v0.132026-03-22
ClickHouse-aware planner
- Auto rollup selection — hourly for <30d, daily for >30d
- p95/p99 percentile queries added (running on raw events, no rollup optimization yet)
- Materialized view support for pre-aggregated metrics
v0.122026-03-08
Draft → publish workflow
- Dashboards now have draft and published versions
- Rollback to the last published snapshot in one click
- Audit log captures every publish, edit, and session creation
v0.112026-02-20
Tenant-scoped queries
- All embed queries are automatically filtered by tenant_id at the planner level
- Per-tenant event quotas and query rate limits
- Usage reporting exposed at /v1/usage
v0.102026-02-01
Initial public release
- Go backend, single binary, ClickHouse as OLAP store
- React dashboard builder with KPI, timeseries, table widgets
- API-key auth, session cookies, bcrypt password hashing