Line-style report charts (auth processing time, percentiles, edge
functions, realtime, etc.) hardcoded `stackId="1"` on every `<Area>`, so
recharts summed the series additively instead of overlaying them.
When multiple series share a value (e.g. Max/Min/Avg all `153.98`), they
rendered as three stacked bands at 1x/2x/3x the value, even though the
tooltip showed the true identical values.
## Fix
Default each area to its own `stackId` (its attribute name) so series
overlay, while still honoring an explicit per-attribute `stackId` from
config — matching the existing bar-chart path directly above it.
`normalizeVisibleStackToPercent`, the only flag that would make stacked
areas intentional, is never enabled anywhere.
## Before / after
Before: three equal values drawn at `0→153.98`, `153.98→307.96`,
`307.96→461.94`.
After: all three overlay at `153.98`.
Affects every line-style multi-series report, not just auth.
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
- **Bug Fixes**
- Improved stacked chart behavior by consistently applying configured
series stacking settings.
- Ensured area charts can overlay correctly when no explicit stacking
configuration is provided.
- Added safeguards for missing or invalid chart attribute data.
- **Tests**
- Added coverage for configured stack IDs, fallback behavior, empty
values, and invalid inputs.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
## What kind of change does this PR introduce?
A11y cleanup follow-up to #47984 /
[DEPR-626](https://linear.app/supabase/issue/DEPR-626).
## What is the current behavior?
Studio had 82 ratcheted `supabase/require-explicit-tabindex` violations
(raw `<button>` / `role="button"` without explicit `tabIndex`).
## What is the new behavior?
- Explicit `tabIndex={0}` (or disabled → `-1`) on those Studio call
sites across nav, `components/ui`, Database, Storage, and the remainder
- Ratchet baseline cleared (**82 → 0**) and the rule **removed from the
Studio ratchet** (debt is gone; ratchet is temporary)
- Rule remains a shared **`warn`** for now — promoting to `error` (and
sweeping www/docs/design-system) is a follow-up
- Also fixed the learn/ui-library call sites that surfaced while
experimenting with error promotion
- Small follow-ups where making controls focusable exposed gaps:
accessible names, disabled/focus consistency, focus-ring polish on
To-test surfaces, home section `KeyboardSensor`, and an E2E locator
tightened after `aria-label="Remove column"`
Prefer migrating to `Button` from `ui` in future touch-ups; this PR
takes the minimal path so Studio debt can stay at zero.
## Additional context
Batches landed together so baseline conflicts stayed simple while
chipping away:
- Hotspots / nav (FirstLevelNav, Marketplace, AttachmentUpload, Column,
Tabs, …)
- `components/ui` shared
- Database + Storage
- Remainder
**Out of scope / intentional deferrals**
- Promoting `supabase/require-explicit-tabindex` to a lint **error**
(follow-up after www/docs/design-system sweeps)
- Tabs/Radio roving, tooltips, context menus, in-menu items
- Full keyboard-accessible tab-close UX (close stays hover +
`tabIndex={-1}`; context menu still closes tabs)
- Data API docs links (`/project/<ref>/api` redirect)
**Reviewer notes**
- Rule only flags raw `<button>` / `role="button"` without a `tabIndex`
prop. `Button` from `ui` already bakes this in
- `tabIndex={-1}` is intentional for disabled controls, in-menu /
roving-focus children, and hover-only tab close
- For dnd-kit grips, put `tabIndex` **after** `{...attributes}` so it
isn’t overwritten (TS2783)
### To test
Use **Safari** with macOS Keyboard navigation **off** (System Settings →
Keyboard). Chrome once for a sanity pass. For each surface below: Tab
until the control is focused, then activate with Enter/Space where
relevant.
1. **API Docs side panel** (Table Editor → open a table → **API docs**)
- Floating API Docs panel — **not** `/project/<ref>/api` (that redirects
to Data API docs; language ToggleGroup uses arrow keys; links are out of
scope)
- Left nav buttons — Tab through several and activate one; active
highlight / navigation still works
2. **Integrations → Marketplace**
- Enable **Integrations layout** feature preview first (avatar menu →
Feature previews)
- `/org/<slug>/integrations` or project integrations marketplace
- “Clear all”, grid/list toggles — Tab + activate
3. **Table Editor → create a table → Columns**
- Drag handles only appear while **creating** (not when editing an
existing table)
- Tab to grip / remove (X) / sensitive-data eye if shown
4. **Project Home** — section drag handles
- Tab to a grip (visible focus ring)
- Optional: Space to pick up, arrows to move, Space/Esc to drop
(KeyboardSensor added)
- Mouse dnd still works
5. **Storage → Policies** — expand/collapse bucket list chevron
(design-system focus ring, no stuck grey open bg)
6. **Support form** (Help → Support) — attachment remove (×) and
add-attachment control when visible
Disabled controls should be **skipped** by Tab.
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
* **Accessibility Improvements**
* Improved keyboard navigation throughout Studio by explicitly managing
focus (`tabIndex`) across many interactive controls (menus, tabs,
tables, charts, dialogs, navigation, and form actions).
* Disabled or non-interactive controls are now removed from the tab
order (or made unfocusable), while available actions remain reachable.
* Ensured `type="button"` on relevant controls to prevent unintended
submissions, and refined keyboard focus behavior for various toggles and
copy/remove actions.
* **Chores**
* Updated the ESLint rule baseline configuration to match the new focus
behavior.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
Fixes [DEBUG-94](https://linear.app/supabase/issue/DEBUG-94)
## Summary
- **Min MB units**: Added \`formatBytesMinMB\` helper that always
formats byte values in at least MB. Applied to RAM and swap y-axis tick
formatters, tooltips, and chart headers.
- **Swap chart scale**: Every Supabase compute instance is provisioned
with **1 GB of swap regardless of size** (per
[docs](https://supabase.com/docs/guides/troubleshooting/memory-and-swap-usage-explained-aPNgm0)),
so the swap y-axis always shows at least 0 to 1 GB. Low swap usage no
longer fills the full chart height. Removed the show/hide limit toggle
since the limit is implicit in the y-axis scale.
- **Swap units in header/tooltip**: Fixed all three formatters (initial
header, hover-sync header, tooltip) to use \`formatBytesMinMB\` for swap
so the value always shows a unit like "2.00 MB".
- **Reference-line defensive fix**: Added a \`customValue\` fallback in
\`useAttributeQueries\` so future reference-line attributes that use
\`customValue\` instead of \`value\` are not silently overwritten to 0.
## Test plan
- [ ] Open DB Reports and verify RAM/Swap y-axis labels show MB (or GB
for large values), never KB or bytes
- [ ] Hover a bar in the swap chart and verify tooltip and header show
the same value with a unit (e.g. "2.00 MB")
- [ ] With low or zero swap usage, the chart bars are flat and the
y-axis goes 0 to 1 GB
- [ ] CPU chart limit toggle still renders at 100% (regression check on
the \`useAttributeQueries\` fallback change)
🤖 Generated with [Claude Code](https://claude.ai/claude-code)
---------
Co-authored-by: Claude Sonnet 4.6 <noreply@anthropic.com>
## Problem
The dashboard's timezone picker (#45517) propagates to log timestamps
and the shared TimestampInfo component, but observability and reports
charts still render their X-axis labels, range labels, and tooltip
headers in the browser's local timezone. The result is jarring once a
user picks a non-local timezone: hover a chart and you get one tz, hover
a log row and you get another.
## Fix
Routes all display-side timestamp formatting in the chart layer through
the existing picker-aware helpers (\`useFormatDateTime\` /
\`formatDateTime\`) so chart UI matches the rest of the dashboard.
- **ComposedChart.utils** \`CustomTooltip\` (the hotspot — drives every
observability dashboard tooltip): reads the active timezone via
\`useTimezone\` for both the header label and the formatted timestamp.
- **AreaChart** / **BarChart**: introduce a \`formatChartDate\` helper
that honours each component's existing \`displayDateInUtc\` prop,
otherwise routes through the picker.
- **ChartBlock**: the two recharts \`labelFormatter\` arrows now close
over \`useFormatDateTime\`.
- **ChartHighlightActions**: range labels in the zoom dropdown migrated
to the same hook.
Intentionally untouched (must stay UTC):
- \`ChartHandler\` / \`ChartBlock\` \`startDate\`/\`endDate\` (API range
params, day boundary).
- \`ChartBlock.tsx:166\` explicit \`.utc()\` data-key normalisation.
- \`useFillTimeseriesSorted\` and friends (range math, no display).
## How to test
- Sign in. Open the avatar dropdown, pick a timezone different from your
browser local (e.g. Asia/Tokyo).
- Visit any project, then \`/project/<ref>/reports/database\` (or any
\`/observability/...\` page).
- Hover any chart series — the tooltip header should display the chosen
IANA name and times in that timezone.
- Click-drag a range on a chart to open the zoom dropdown — start/end
labels in the menu should also be in the chosen timezone.
- Switch back to "Auto detect" and confirm everything reverts to
browser-local.
- For an AreaChart/BarChart that uses \`displayDateInUtc\` (e.g. some
legacy reports), confirm those still render in UTC regardless of picker.
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
* **Refactor**
* Standardized date/time formatting across charts, tooltips, axis
labels, header/footer labels, and highlight range labels in Reports and
chart components.
* Switched to a shared, timezone-aware formatter that respects UTC
display mode or the selected picker/timezone, ensuring consistent,
human-readable timestamps throughout the UI.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
This PR migrates the whole monorepo to use Tailwind v4:
- Removed `@tailwindcss/container-queries` plugin since it's included by
default in v4,
- Bump all instances of Tailwind to v4. Made minimal changes to the
shared config to remove non-supported features (`alpha` mentions),
- Migrate all apps to be compatible with v4 configs,
- Fix the `typography.css` import in 3 apps,
- Add missing rules which were included by default in v3,
- Run `pnpm dlx @tailwindcss/upgrade` on all apps, which renames a lot
of classes
- Rename all misnamed classes according to
https://tailwindcss.com/docs/upgrade-guide#renamed-utilities in all
apps.
---------
Co-authored-by: Jordi Enric <jordi.err@gmail.com>
This PR preps the monorepo for a migration to Tailwind v4:
- Bump all Tailwind dependencies and libraries to the latest possible
version, while still compatible with Tailwind 3.
- Cleans up obsolete Tailwind 3 specific options and configs.
- Cleans up unused CSS files and fixes the CSS imports.
- Migrates all `important` uses in `@apply` lines to using the `!`
prefix.
- Move `typography.css` to the `config` package and import it from the
apps.
- Migrated all occurrences of `flex-grow`, `flex-shrink`,
`overflow-clip` and `overflow-ellipsis` since they're deprecated and
will be removed in Tailwind 4.
- Make the default theme object typesafe in the `ui` package.
- Migrate all `bg-opacity`, `border-opacity`, `ring-opacity` and
`divider-opacity` to the new format where they're declared as part of
the property color.
- Bump and unify all imports of `postcss` dependency.
## Summary
Fixes several high-impact Sentry errors reported in production.
### Fixed Issues
- **[SUPABASE-APP-EJ3](https://supabase.sentry.io/issues/7356937474/)**
— `TypeError: Cannot read properties of undefined (reading 'direct')`.
`connectionStringPooler` could be `undefined` when the connection source
doesn't match any key in the connection strings map. Added an early
return guard in `resolveConnectionString`.
- **[SUPABASE-APP-B17](https://supabase.sentry.io/issues/7117468199/)**
— `RangeError: Invalid time zone specified: Etc/Unknown`.
`dayjs.tz.guess()` returns `"Etc/Unknown"` for some users with
misconfigured browser/OS timezones. Added a shared
`guessLocalTimezone()` helper that validates the guessed timezone via
`Intl.DateTimeFormat` and falls back to UTC. Applied across all 4 call
sites.
- **[SUPABASE-APP-BCM](https://supabase.sentry.io/issues/7192934901/)**
— `TypeError: Cannot convert undefined or null to object`.
`Object.entries(definition.properties)` crashed when a JSON schema
definition existed but had no `properties` field. Updated the guard to
check `definition?.properties` instead of just `definition`.
- https://supabase.sentry.io/issues/7357780302/?project=5459134
- https://supabase.sentry.io/issues/7358344652/?project=5459134
- https://supabase.sentry.io/issues/7096737077/?project=5459134
## Test plan
- [ ] Verify connect dialog renders without errors when connection data
is still loading
- [ ] Verify API docs Entity view handles schema definitions without
properties
- [ ] Verify charts/tooltips display correct timezone labels
---------
Co-authored-by: Ivan Vasilov <vasilov.ivan@gmail.com>
This PR fixes some prettier issues:
- Bump and unify all prettier versions to 3.7.3 across teh whole repo
- Bump the SQL prettier plugin
- When running `test:prettier`, check `mdx` files also
- Run the new prettier format on all files
---------
Co-authored-by: Joshen Lim <joshenlimek@gmail.com>
## Changes
- Replaces plan ID-based chart gating with entitlement-based checks
across all observability pages (database, auth, realtime,
edge-functions)
- Adds requiredPlan display field so the upsell shows the correct target
plan (e.g. "Upgrade to Team" for disk throughput, not just "Upgrade")
- Decouples database-charts.ts from Organization Plan, now accepts
pre-computed entitlement flags instead
### Note on `requiredPlan`
The entitlement system currently tells us whether a user has access, but
not what plan they need to get access. `requiredPlan` is a frontend-only
display hint. Ideally the backend entitlement response would include a
minimumPlan field so we can remove this hardcoded mapping. For now, this
is a pragmatic workaround to avoid misleading upsell copy (e.g. a Free
user seeing "Upgrade" for a Team-only feature and landing on Pro).
## Testing
### Database
- Head to `/project/_/observability/database` with an Org on the Free
Plan and assert that the Disk throughput is gated.
<img width="1402" height="682" alt="image"
src="https://github.com/user-attachments/assets/b783d866-774d-44dc-88d1-797d26502f02"
/>
### Auth
- Head to `/project/_/observability/auth` with an Org on the Free Plan
and assert that the following metrics are gated:
<img width="1402" height="682" alt="image"
src="https://github.com/user-attachments/assets/cb062dd7-5864-4e40-a11f-ad6be1f7fd41"
/>
### Edge Functions
- Head to `/project/_/observability/edge-functions` with an Org on the
Free Plan and assert that the following metrics are gated:
<img width="1402" height="320" alt="image"
src="https://github.com/user-attachments/assets/517b5483-4575-493c-9401-2c67ac9e684c"
/>
### Realtime
- Head to `/project/_/observability/realtime` with an Org on the Free
Plan and assert that the following metrics are gated:
<img width="1402" height="722" alt="image"
src="https://github.com/user-attachments/assets/0c2757a2-8482-43f4-a65c-c0dde3d878c7"
/>
* support total percentage normalization and show idle time in cpu usage chart
* pretier
* improve test
* clarify in comment why new prop is necessary
* fix type error int est
* refactor to use max value instead of idle property, add more tests
* cleanup composed chart
* prettier
* fix tests
* react improvements
* remove unused stacking properties
* remove rest property references as it wont be used
* fix comment and max cpu desc
* test the resolvehighlightedvalue function
* undo unnecessary composedcharthandler change
* remove unnecessary comment
* minor db charts percentage formatting fixes
* move format check
* fix issue with conflict resolution
* wip
* add formatTimestamp for reports
* add tests for formatTimestamp
* fix type err
* rm old chart logic
* do not retry replication sources
* update report config schema
* use report config
* fix charts, simplify config
* sync charts
* rm comment
* usefilltimeseries
* move chart upsell to its own component
* cleanup v2 chart component
* fix chartheader function format bug
* make attributes dynamic
* move types to its own file
* update reportv2chart types
* update reportv2 chart type
* use new edgefn report
* rm mock
* rm old code
* fix type err
* fix type err
* rename hook
* return sql in dataprovider
* add button to open in log explorer in chart header
* fix type
* fix chart type toggle
* fix type error
* export data transformation for testing
* add tests for data transformation
* rm dupped code
* add report settings to edge fn report
* rm mocked data
* rename
* fix type err
* Apply suggestion from @joshenlim
Co-authored-by: Joshen Lim <joshenlimek@gmail.com>
* rm unnecessary div
* rm unnecessary props from report upsell
* cleaner query keys
* move loadin/error/empty states to inside panel content to prevent layout shift
* use card instead of panel
* use buttontooltip in chartheader
* use buttontooltips in buttons with tooltips
* rm export default
* rm export defualt
* rm i from key
* fix status code transformation
* fix filltimeseries
* add tests for filltimeseries
* fix data transform
* pass xaxis key to chart
* refactor hover state to use timestamp not index
* fix tests
* fix areachart
* fix barchart
* fix chartheader
* fix composedchart
* fix stacked
* fix type missing xaxiskey
* type fix
* Revert "refactor hover state to use timestamp not index"
This reverts commit cfd7886460.
* undo charthover changes, fix data aggregation
* Revert "fix tests"
This reverts commit e5200a2035.
* move transforms to testable functions, add tests
* nit refactors and clean up
* feat: add aws nimbus cloud provider (#38312)
* feat: add aws nimbus cloud provider
* Fix return type of useCustomContent hook
---------
Co-authored-by: Joshen Lim <joshenlimek@gmail.com>
* add utc plugin to dayjs
* move plugins to vitest setup
* rm customparser plugin
---------
Co-authored-by: Joshen Lim <joshenlimek@gmail.com>
Co-authored-by: Alaister Young <alaister@users.noreply.github.com>
* release charts to Teams and Enterprise
* update db charts
* clean up chart types and add disk_fs_used_system
* show update data for Disk Size chart
* remove feature flag release
* update PostgREST connections tooltip
* show percentage in tooltip only if value is not percentage itself
* show percentage in tooltip only if value is not percentage itself
* insert disk_fs_used_system
* update db disk size chart
* reorder admin connection
* improve legend items hover
* show yAxis label
* open range in logs explorer
* add provisioned disk size to Memory Usage chart
* temp new charts
* Network Traffic chart
* sync charts marker
* update api types
* fix layout
* add max memory
* add db size
* chore: remove unused properties
* disk_io_usage
* add max db and pooler connections
* chart header tooltip
* clean charts
* add cpu max
* refactor charts and change max color
* reference line on Database Size chart
* reference line text
* reference lines on Database Size chart
* fix aggregation
* legend spacing
* reference line
* add docsUrl
Jordi Enric