Changelog

Workspace access gets finer-grained: admins can now give people a role per workspace, open a workspace to everyone in the organization, and name a workspace owner. Scheduled agents can run monthly, the Mitzu Agent can rename breakdown values on a chart's legend, and sign-in takes you back to the organization and workspace you last used.

Added​

• Per-workspace roles. Give each member a role in each workspace, open a workspace to everyone with one switch, and name a workspace owner; the member list shows asset counts and ownership actions, and inherited access is marked in the manage user dialog.
• Open or Restricted workspaces. Choose a workspace's type from two clear cards when creating it or changing it later.
• Monthly agent schedules. Scheduled agents can run on a given day of the month or on its last day.
• Memory browser. See and manage what the Mitzu Agent remembers from the chat composer and from the new Memory sections in settings.
• Legend renames by the agent. Ask the Mitzu Agent to rename breakdown values on a chart's legend.
• Manual experiment variants. Add experiment variants by hand before a test starts.

Changed​

• After sign-in you land in the organization and workspace you used last.
• People invited to an SSO organization go straight to their identity provider from the invitation email.
• Filter and breakdown pickers on warehouse metrics load noticeably faster.
• The Mitzu Agent's step details show its tool searches, and an empty property search points to the other events that have that property.

Fixed​

• Funnel sums of a last-step property count each converted event once.

Experiments can now carry an allocation and an end date, give clearer verdicts and email their results. Charts with many annotations draw dramatically faster, and several tooltip and modal issues in the dashboard insight editor are fixed.

Added​

• Experiment allocation and end dates. Set how traffic is allocated and when an experiment ends, get clearer verdicts, and receive the results by email.

Changed​

• Charts with many annotations draw dramatically faster.
• Warehouse metric pickers open faster on large property catalogs.
• The Mitzu Agent can compute medians and sums on numbers stored as text in its table lookups.
• Dashboard filter options are recalculated when cards are added or changed.
• The public API now matches its published OpenAPI contract.
• The password field on the login and signup pages matches the email field's size.

Fixed​

• Tooltip modals open over the dashboard insight editor, chart tooltips draw above the sticky header, and a newly added annotation shows right away.
• Insight results are no longer lost when two refreshes of the same insight run at once.

You can now break insights down by array properties, one group per element, and break warehouse metrics down by the entity their table identifies. Metric tables gain earliest value, median, P75 and P90 roll-ups, experiments freeze their variant cohorts, and the dashboard chooser has a fresh design.

Added​

• Array breakdowns. Break down by an array property and get one group per element.
• Entity breakdowns for warehouse metrics. Mark metric table columns as identifying an entity and break warehouse metrics down by it.
• More metric table roll-ups. Roll metric table values up by earliest value, median, P75 or P90.
• Frozen variant cohorts. Experiments keep a fixed cohort of users per variant.

Changed​

• The dashboard chooser and the add-existing-insight picker are redesigned.
• Experiment pages load faster on large workspaces, and the experiments list can be sorted.
• Organization statistics have moved to their own Organization settings page.
• Graph tooltips are edged with the color of their series.

Fixed​

• BigQuery connections without a default dataset no longer fail with an "Invalid dataset ID" error.
• Setting a bucket count on a pinned range splits it into exactly that many buckets.
• Dark text renders in the regular text color in dark mode.
• The save insight dialog stays intact while it closes.
• Tasks queued during a deploy are no longer lost.

Experiments become easier to find and follow, with tags, Browse and search, each metric charted over time, cancellable evaluations and a locked definition once a test runs. Warehouse metric cards are fully supported on dashboards, and insight and dashboard filters now offer every segment's options.

Added​

• Find experiments. Tag experiments and find them with filters, Browse and search.
• Experiment metrics over time. See how each experiment metric develops day by day.
• Experiment verdicts. Cancel a running evaluation, read results grouped into verdict categories, and rely on a definition that locks once the experiment starts.
• Warehouse metrics on dashboards. Add warehouse metric cards to dashboards.
• Hour-over-month comparisons. Ask the Mitzu Agent to compare an hourly chart with the month or year before.
• JSON-string arrays. Columns that store arrays as JSON strings are read as arrays.
• Weekly active users. The Statistics page shows weekly active users and counts AI prompts and scheduled refreshes as activity.

Changed​

• Insight and dashboard filters offer the options of every segment and card, reach the same steps as breakdowns, and apply to dashboard cards all or nothing.
• Statistics cards load in parallel.
• Sidebar entries show their titles on hover when the sidebar is collapsed.
• Dashboard card status and warning icons use a lighter orange.
• The Mitzu Agent always asks for confirmation before overwriting or deleting, and the setup agent explains why a table could not be read.

Fixed​

• Calculations over a broken-down funnel line up by breakdown value.
• Experiment conversion over time works on BigQuery.
• Scheduled agents still find their dashboard after it is renamed, and a prompt sent from the home page no longer shows up as an empty answer.

Warehouse metrics can now be charted in segmentation insights, by you or by the Mitzu Agent. Funnel trends let you choose which step to plot, the Statistics page shows activity, volume and performance charts, and the Mitzu Agent can save, edit and delete insights for you.

Added​

• Warehouse metrics in segmentation. Chart warehouse metrics in segmentation insights, and ask the Mitzu Agent to chart them too.
• Step selection for funnel trends. Pick which funnel step a trend line shows.
• Revamped Statistics page. See activity, volume and performance charts for your organization.
• Date exclusions and offsets. Exclude and offset periods with a reworked set of date options.
• Agent-managed insights. The Mitzu Agent can save charts as insights, edit saved insights in place, and delete saved insights and cohorts after you confirm.
• Insights over the chat. Open an insight from an AI conversation in a modal on top of the chat, with your edits kept.
• Dashboard page counts. Browse, search and home show how many pages a paginated dashboard has.

Changed​

• The Mitzu Agent knows today's date and the workspace's sampling settings, can switch sampling off on funnels, retention and journeys, and can use several events on a retention's returning step.
• The "Metric" category in pickers is now called "Saved insight".
• Repeated-event subsegments are named after their filters.
• Filter group dialogs and the filter value picker use the primary color and clearer icons.
• Warehouse metric pivot columns no longer show an aggregation badge.

Fixed​

• Events stamped exactly at an insight's end date are no longer counted.
• Query results are recalculated when the warehouse sampling ratio changes.
• The funnel step table shows the correct label.

Experiments are a new asset for analyzing A/B tests, with per-visitor and ratio metrics and configurable statistics. Metric tables let you define metrics directly on warehouse tables, and filter groups save lists of property values for reuse in filters.

Added​

• Experiments. Analyze A/B tests in a dedicated asset with a stage timeline, per-visitor and ratio metrics, and configurable statistics settings.
• Metric tables. Define metric tables on warehouse tables in Data settings, preview the source, choose the columns, and use number columns as metric values.
• Warehouse metrics catalog. Browse the metrics your metric tables provide in a dedicated catalog screen.
• Funnel base. Choose whether funnel steps and trends use eligible users or all users as their base.
• Filter groups. Save lists of property values and reuse them in filters.
• Claim organization ownership. Admins can claim ownership of their organization.
• Agent on dashboard pages. The Mitzu Agent can work with dashboard pages and find properties hidden in the workspace.

Changed​

• Trended funnel tables show converted counts.
• Time-to-convert funnels use first-event attribution.
• The breakdown row shows the bucket size a run actually used.
• The Mitzu Agent explains when a follow-up chart's numbers differ from earlier ones and reads a multi-filter funnel step as one step.

Fixed​

• ClickHouse property sums and multi-segment values keep full precision on large numbers.
• Older saved segments in a legacy format load correctly.
• The Explore page handles a metric that cannot be resolved instead of failing.
• Numeric breakdown labels are ordered by value when empty buckets are shown.

Pivot tables can now show values as a share of the row or column total, or as change versus the previous period. You can filter and drill down on distinct values per user, and tables and pivots remember their column sort.

Added​

• Pivot Show as. Show pivot values as a share of the row or column total, or as change versus the previous period.
• Distinct values per user. Filter and drill down on the number of distinct values each user had.
• Saved column sort. Tables and pivots keep the column sort you choose.
• Period-aligned exclusions. Excluded recent periods can end on a period boundary, and the Mitzu Agent can set this for you.
• Agent cohorts. The Mitzu Agent can save cohorts from user properties alone and include one cohort while excluding another in the same chart.

Changed​

• Boolean filters accept 0 and 1.
• The dashboard card Edit action is in the card toolbar.
• A journey reports its entrant count as its total.
• The Mitzu Agent sums every row a count covers instead of quoting a single row.

Fixed​

• Refreshing unique-users funnel cohorts no longer fails.
• The Explore toolbar and config panel rebuild correctly when a step is moved.
• A malformed metric link no longer crashes the Explore page.
• The pivot Show as dropdown opens above the dashboard insight editor.

Security​

• Fixed security issues in workspace cache management and AI conversation access.

The workspace settings Overview tab now shows a workspace overview. Explore property lists load faster, and several layout issues in the dashboard insight editor and the Explore chart toolbar are fixed.

Added​

• Workspace overview. The workspace settings Overview tab summarizes the workspace.

Changed​

• Explore property option lists load faster.
• Settings menus have icons, and Explore no longer shows a doubled divider.

Fixed​

• Looking up a custom event no longer narrows the entities in the table catalog.
• The dropdowns and the Refresh button sit correctly in the dashboard insight editor.
• The Explore chart toolbar no longer stacks vertically after a change.

Explore replaces its view modes with a setup panel toggle and a chart/table switch. Settings are split into Organization, Workspace and Personal menus, and every asset's menu shows its owner at the top.

Changed​

• Explore view modes are replaced with a setup panel toggle and a chart/table switch.
• Settings are split into Organization, Workspace and Personal menus.
• Every asset's menu shows its owner at the top.
• A labelled date range in the date selector shows its last included day.
• Dashboard viewers see a plain dashboard title, and the API docs link and Configuration menu have moved.
• Fix saved insight on a broken dashboard card opens the insight in the editor modal.
• The Mitzu Agent passes a journey's conversion window when it should.

Fixed​

• The page scrollbar stays hidden while the dashboard insight editor opens.

Everyone can now edit and add insights on a dashboard in a modal without leaving it. You can count users by how many distinct values of a property they had, pick a 3-month lookback, and ask the Mitzu Agent for reverse journeys.

Added​

• Dashboard insight editor. Edit and add insights on a dashboard in a modal that opens instantly, with Save and Cancel in its header.
• Count by distinct values. Count users by how many distinct values of a property they had.
• 3-month lookback. A new 3-month preset in the date selector.
• Reverse journeys from the agent. Ask the Mitzu Agent to build reverse journeys.
• Claude Sonnet 5.5. The Mitzu Agent now uses Claude Sonnet 5.5 by default.

Changed​

• Cancelling a warehouse query no longer blocks the app, also stops the dashboard refresh, and cancels Trino queries more reliably.
• The Mitzu Agent sees hidden events and asks before using one you did not name, says when results were cut at the row cap, keeps "first event only" on every funnel step, and suggests share-of-total calculations and pivots.
• Step-to-step funnel rates are shown at the table's precision.
• The chart actions tooltip opens instantly and hides the hover tooltip on click.

Fixed​

• Rate-limited requests are retried instead of logging you out.
• Placing "Analyze uniques by" inside a segment is refused instead of silently counting users.
• A journey nobody entered reports "no data" instead of failing.
• Chart tooltips close with the dashboard insight editor, open on the right point in a scrolled editor, and Run returns after Cancel.

Workspaces can have label colors, the Frequency breakdown is bucketed into ranges, and pivots can put their metrics on top or in the rows. Mitzu's agents now hand off to each other on their own.

Added​

• Workspace label colors. Give each workspace a color.
• Frequency ranges. The Frequency breakdown is bucketed into ranges.
• Pivot metric placement. Put a pivot's metrics on top or in the rows, independently of its columns.
• Agent hand-offs. Mitzu's agents hand off to each other when a request belongs to another agent.
• Ownership and tags in the agent. The Mitzu Agent can tell who owns a dashboard or insight and can view and change workspace tags.

Changed​

• The dashboard owner appears at the top of the More menu.
• The Mitzu Agent knows when a workspace's data ends on a custom date and checks the catalog again before calling an event missing.
• In-app support chat recognizes you from the first page load.

Fixed​

• Breakdown values containing ### no longer break multi-breakdown tables.
• Athena property sums and averages keep full precision on large numbers.
• Drill-downs work on a Frequency breakdown combined with a global breakdown.
• Dashboard text cards and charts accept an empty position.
• Re-indexing a filter no longer reads every row of the event.

Filter values are now picked in a value browser with Apply, Clear values and close buttons. The Mitzu Agent builds breakdowns more reliably and handles more table lookups.

Added​

• Filter value browser. Pick filter values in a browser with Apply, Clear values and a close button.

Changed​

• The Mitzu Agent rebuilds the open chart with breakdowns that work on the first try, reads percentage and duration columns in table lookups, names the events an OR-joined segment counts, and describes a trended funnel's pooled rate correctly.

Fixed​

• Funnels no longer fail when a breakdown repeats a property name.
• Long filter value placeholders stay inside the filter row.

Date properties get their own filter operators, a calendar picker and relative options like "in the last". Scalar breakdowns can be bucketed into uniform intervals, and the Mitzu Agent checks its answer against what it built before showing it.

Added​

• Date filters. Filter date properties with dedicated operators, a calendar picker and relative options such as "in the last" and "before the last", shown as removable badges.
• Uniform buckets. Bucket scalar breakdown values into uniform intervals.
• Agent answer check. The Mitzu Agent checks its claims and numbers against the charts it built, including their filters and breakdowns, and shows one check status.
• Agent status. The AI chat shows what the Mitzu Agent is waiting on instead of a static "Thinking".

Changed​

• Every filter operator has an icon, a text label and a data-type tooltip.
• Calendar presets count from today when the end date is the end of the current day.
• Switching a retention trend to the heatmap selects all periods.
• The Mitzu Agent validates saved insights before running them.
• Breakdown bucketing runs faster on Postgres.

Fixed​

• Entity icons saved before the icon picker existed display correctly.

A maintenance release with a deployment fix and no user-facing changes.

Dashboards can now be split into pages with a header switcher. You can give the Mitzu Agent personal custom instructions and put pivot segments in the rows.

Added​

• Dashboard pages. Split a dashboard into pages, switch between them from the header, and rename, add or remove pages.
• Personal AI instructions. Set custom instructions for the Mitzu Agent in Personal settings.
• Segments in pivot rows. Put a pivot table's segments in the rows instead of the columns.
• A companion for slow queries. A pixel Mitzu cat appears when a query takes more than 10 seconds.

Changed​

• The Mitzu Agent places funnel exclusion steps from natural wording, picks "Any event" instead of building one, and no longer promises minute-level charts that open as hourly.
• Dashboard page and tag action icons look consistent in light and dark mode.

Fixed​

• "Any event" answers work when Any event is off, and OR-ed subsegments work in segmentation.

Security​

• Fixed a security issue in Slack link previews.

The AI sidebar now stays above sticky toolbars, and the Mitzu Agent checks stated totals against the numbers it lists.

Changed​

• The Mitzu Agent checks a stated total against the numbers listed under it.

Fixed​

• The AI sidebar stays above sticky toolbars on the page.

Admins can now label workspace assets with team tags, filter by them in search and the sidebar, and tag annotations too. Browse lists and search no longer freeze.

Added​

• Asset tags. Admins can create team tags with icons, apply them to workspace assets and annotations, and filter by them in search and the sidebar.

Changed​

• The Mitzu Agent understands funnel exclusions wherever it reads funnels.

Fixed​

• Browse lists and search no longer freeze while searching or paging.

Funnels can now exclude a step, so users who did something in between are left out. The comparison picker is redesigned and lets you compare against a specific date, and AI chat charts load faster.

Added​

• Funnel exclusions. Exclude users who performed an event between funnel steps.
• Compare to a date. The redesigned comparison picker lets you compare against a specific date.

Changed​

• Charts in AI chats load faster.
• AI-built dashboard cards are sized by chart type.
• Pivot table column dropdowns have simpler labels, with the trend period option at the top.
• Filter operators are all listed without a search box.
• The Mitzu Agent shows a clear message when its AI provider fails, sees custom event properties, and lists retention periods correctly over long ranges.

Fixed​

• Funnel step percentages no longer crash on zero user counts.
• Clearing an empty dashboard global filter closes its panel.
• Comparison icons no longer blink when the toolbar re-renders.
• Bar charts with labels above the bars no longer crash.
• Typing into the post-processing and comparison selects no longer happens by accident.
• Reverse journey link tooltips measure against the anchor step.

Each user can now connect their own Databricks account. The Mitzu Agent writes cleaner contains filters and checks its comparisons against its own numbers.

Added​

• Personal Databricks accounts. Each user can connect their own Databricks account.

Changed​

• The Mitzu Agent no longer adds % wildcards to contains filters, calls non-user cohorts "collections", and checks its comparisons against its own numbers.
• The left sidebar scrollbar is thinner.

Fixed​

• Refreshing a graph no longer crashes on decimal values.

Funnels can be shown as pivot tables, by you or by the Mitzu Agent. The left sidebar gets a Recents section, segmentation insights can carry several named calculations, and you can choose which number a metric series draws from an insight.

Added​

• Funnel pivot tables. Show funnels as pivot tables, and ask the Mitzu Agent to build them.
• Recents. A Recents section in the left sidebar.
• Several calculations. Add several named calculations to a segmentation insight.
• Pick the series number. Choose which number a metric series draws from an insight.
• Ordered number tiles. Order the number chart's tiles by breakdown label.

Changed​

• Pivot table bars are drawn for percentages and durations, and durations compare by length.
• Every section of the Explore sidebar has a title.
• The sidebar agent uses the dashboard's own time window.
• Emails are matched case-insensitively at signup, login and invite.

Fixed​

• Segments show again when a segmentation formula stops resolving.
• Event-counting funnels render when a later step out-counts the first.
• Funnel time-to-convert values are scaled correctly.
• Every selected cohort stays on a global filter row.