Dynatrace Hub - Notebooks latest releases

Notebooks 1.349.7

Wed, 30 Sep 2026 10:52:20 +0000

1.349.7

Patch Changes

Fixed an issue where inserting an image into a markdown section could cause a crash. PAPA-36813
Fixed an issue where opening a document with certain coloring settings could apply incorrect colors to visualizations. PAPA-36854

1.349.6

Patch Changes

Fixed an issue where internal developer warnings were mistakenly reported as operational errors. PAPA-36618

1.349.5

Patch Changes

Fixed the date picker in UTC time zones. It now applies the date that you select in the calendar. APPDEV-20094
Fixed a chart crash. The crash happened when the data changed after you hid a series in the legend. APPDEV-19905

1.349.4

Patch Changes

Widened the list of safe URIs, so more SVG images render correctly. PAPA-36770

1.349.3

Patch Changes

Fixed a validation issue that caused incorrect section heights in notebooks. PAPA-36617

1.349.2

Patch Changes

Fixed chart series actions using the data of the wrong series when a chart shows 10 or more series. APPDEV-20030

1.349.1

Patch Changes

Improve reporting of validation issues. PAPA-36617

1.349.0

Minor Changes

Added read scopes for synthetic API (/platform/synthetic/v1/). PAPA-36190

Patch Changes

Fix scrolling in print view for tables and code results. PAPA-36245
Added a level-1 heading to the read-only notebook header so the page always has an h1. PAPA-36468
Fixed the "See recently deleted" link in the notebook deletion toast not selecting the Trash tab. PAPA-36230
Screen readers now announce the loading indicators of the notebook redirect, the notebook list, the file drop zone, the rerun button and the section naming button.
Fixed stale confirmation dialog when there are incoming document changes. PAPA-36256

Notebooks 1.348.1

Mon, 14 Sep 2026 14:25:53 +0000

1.348.1

Patch Changes

Fixed redundant API requests in Explore tile filter controls. APPDEV-19810

1.348.0

Minor Changes

Increased padding for the add section button on an empty notebook. PAPA-36073
Displayed overflowing toolbar actions in a dropdown menu on mobile, so every toolbar action is discoverable. On mobile the markdown formatting commands now sit in a named dropdown instead of scrolling out of reach. PAPA-35792

Patch Changes

Guard notebook.sections spread against undefined in useAddSectionsToExistingNotebook. PAPA-36048
Added the credential-vault:entries:read scope so the app can read secrets from the credential vault. PAPA-36112
Fixed Markdown section with text in the editor not being reachable via keyboard. PAPA-36050

Notebooks 1.346.5

Mon, 17 Aug 2026 12:31:47 +0000

1.346.5

Patch Changes

Fixed the formatting of values exceeding Number.MAX_SAFE_INTEGER. PAPA-35672
Fixed displaying of currency symbols in the single value visualization. PAPA-35761

1.346.4

Patch Changes

Changed the Segments icon to the correct version. PAPA-35833

1.346.3

Patch Changes

Fixed the first row is not selected in Table by default and deselecting the table row. PAPA-35636

1.346.2

Patch Changes

Fix sonar configuration for juno scorecard. PAPA-35214

1.346.1

Patch Changes

Fixed issue with overlays being first positioned at 0.0. PAPA-35652

1.346.0

Minor Changes

Added Move Up and Move Down button to the table of contents. PAPA-35069
Add responsive styling to DQL, Function editors. PAPA-35038
Removed the section toolbar drag handle button and separator in mobile mode. PAPA-35029
Add CSS keywords for grid tracks to allow-list for rendering the split-view. PAPA-35370
Made section toolbars horizontally scrollable on mobile so every toolbar action stays reachable. PAPA-35091

Patch Changes

Selecting a notebook from the notebooks table refreshes the sidebar. PAPA-35228
Fixed a security vulnerability (CVE-2026-67213) by upgrading the nanoid dependency. PAPA-35535
Resolved a potential Open Redirect vulnerability in navigation handling (CVE-2026-53669). PAPA-35299
Fixed issue where dismissing toolbars actions menus would not restore focus to the menu trigger. PAPA-35383
Gave the notebook detail-view (Options) panel an explicit region role and an accessible name that reflects the active sub-view, so screen reader users get proper structure and naming for the panel (WCAG 1.3.1). PAPA-35067
Fixed the section container being included in the keyboard tab order, so keyboard and screen reader users no longer stop on non-interactive section regions (WCAG 2.4.3). PAPA-35068
Fixed the recently-opened notebook links in the sidebar exposing an accessible name with a numeric suffix that did not match their visible label, which hindered speech-input users (WCAG 2.5.3). PAPA-35071
Fixed the section title field in the Options panel keeping part of the previously selected section's title when switching to a section without a title. PAPA-35606
Fix missing visualization in a11y tree for disabled sections.
Removed the settings panel and moved section management into the sections menu. PAPA-35251
Removed the "Discard changes" button from the DQL and Function section toolbars. Undo/redo (Ctrl+Z) covers the same use case. PAPA-35131
Fixed query and function result panels collapsing when opening a notebook in print preview or maximized view. PAPA-35353
Added useMobileLayout hook and made the New Notebook button responsive. PAPA-35016
Restored the conflict dialog so that when a notebook was changed elsewhere you can reload the latest version or save your changes as a copy, instead of silently losing them. PAPA-35427
Hidden "Add link" interaction from Add-on intent modal. PAPA-35218
Removed feature that showed the TOC automatically. PAPA-35250
Fixed keyboard focus being trapped inside the notebook Options panel, so keyboard users can now move focus out of the panel instead of cycling within it (WCAG 2.1.2). PAPA-35421
Fixed issues with the editor sometimes not being shown in maximized mode. PAPA-35377

Notebooks 1.345.3

Mon, 03 Aug 2026 08:57:20 +0000

1.345.3

Patch Changes

Fixed issues with the editor sometimes not being shown in maximized mode. PAPA-35377

1.345.2

Patch Changes

Resolved a potential Open Redirect vulnerability in navigation handling (CVE-2026-53669). PAPA-35299

1.345.1

Patch Changes

Removed feature that showed the TOC automatically. PAPA-35250

1.345.0

Minor Changes

The notebooks list is now shown inside the app layout (with the shared sidebar and header) instead of on a separate full page, making it easier to return to a notebook. The "All notebooks" entry moved to the top of the sidebar, and the separate "Ready-made notebooks" sidebar shortcut was removed (ready-made notebooks are still available via the "Ready-made" tab). PAPA-34298
Added an actions menu to the DQL editor to copy, format, and explain a query. PAPA-34610
Moved the New notebook button to the right of the page header and grouped the upload action behind it, improving usability and consistency across screen sizes. PAPA-34301
Snapshot and print view use search params in the URL. PAPA-34641
Added storage:external-data:load and storage:external-data:list scopes to allow reading content, metadata, and listing objects from external datastores. PAPA-34744
Added the PageLayout details control bar to the notebook detail view. Users can now view the details panel as an overlay (the choice is persisted in the user app state), and the control bar's close button replaces the previous one. PAPA-34648
Added automatic Table of Contents expansion for notebooks with more than 4 sections, making large documents easier to grasp at a glance. PAPA-34907

Patch Changes

Fixed opening the details view scrolls the notebook to the top. PAPA-34816
Fixed issues with the new PageLayout.DetailView. PAPA-34863
Fixed an error in the DQL editor autocomplete popup that occurred when pasting a large DQL query while the popup was open. PAPA-34938
Fixed issue with result overlapping input area in some sections. PAPA-34838
Adopted several small UI details for the platform visual refresh: restyled the markdown Edit/Done button (accent + primary), fixed the Record details side panel clipping its content surface at the edges, and updated the getting-started microguide step 1 image. PAPA-34433
Fixed the heading level of the Settings, Sections, and section details-view panel titles so their semantic level (h2) matches their visual importance for screen reader users. PAPA-35080
Fixed issue with chart tooltips being shown on top of the annotations form. PAPA-34682
Fixed issue in view query modal where the visualization's height could overflow the container. PAPA-34981
Fixed stale annotation values in the form. PAPA-34889
Fixed issue with running one query interrupting another. PAPA-34378

Notebooks 1.344.2

Tue, 21 Jul 2026 12:52:30 +0000

1.344.2

Patch Changes

Fixed issue with result overlapping input area in some sections. PAPA-34838
Fixed issue in view query modal where the visualization's height could overflow the container. PAPA-34981

1.344.1

Patch Changes

Fixed issues with the new PageLayout.DetailView. PAPA-34863
Fixed an issue where opening the details panel or toggling the sidebar scrolled the notebook back to the top. PAPA-34816
Fixed issue with chart tooltips being shown on top of the annotations form. PAPA-34682
Fixed stale annotation values in the form. PAPA-34889
Fixed an error in the DQL editor autocomplete popup that occurred when pasting a large DQL query while the popup was open. PAPA-34938

1.344.0

Minor Changes

Fix outstanding issues with resizable layout. PAPA-34368
Support for annotations was now added to Notebooks. PAPA-34668
- Annotations are added on a section basis and are available for all time-series based visualization.
- Annotation can be created based on DQL queries, code functions, and alerts.

Patch Changes

The annotations editing surface is now closed by default. PAPA-34423
PAPA-33281: Added additional RUM support for help-menu and microguide

Notebooks 1.343.3

Mon, 20 Jul 2026 07:20:20 +0000

1.343.3

Patch Changes

Fixed an error in the DQL editor autocomplete popup that occurred when pasting a large DQL query while the popup was open. PAPA-34938

1.343.2

Patch Changes

Fixed the React warning "Cannot update a component while rendering a different component" by scoping store re-renders to affected components. This also fixes the "Maximum update depth exceeded" error that occurred in some apps. (APPDEV-18418)

1.343.1

Patch Changes

Fixed issue with the description of the view query intent. PAPA-34372

1.343.0

Patch Changes

In-flight Grail requests are not canceled when maximizing a section. PAPA-33870
Notebooks now automatically recover from a save version conflict by refreshing to the latest document version and retrying the save once, instead of getting stuck repeatedly reporting unsaved changes. PAPA-34211

Notebooks 1.343.2

Fri, 10 Jul 2026 07:38:02 +0000

1.343.2

Patch Changes

Fixed the React warning "Cannot update a component while rendering a different component" by scoping store re-renders to affected components. This also fixes the "Maximum update depth exceeded" error that occurred in some apps. (APPDEV-18418)

1.343.1

Patch Changes

Fixed issue with the description of the view query intent. PAPA-34372

1.343.0

Patch Changes

In-flight Grail requests are not canceled when maximizing a section. PAPA-33870
Notebooks now automatically recover from a save version conflict by refreshing to the latest document version and retrying the save once, instead of getting stuck repeatedly reporting unsaved changes. PAPA-34211

Notebooks 1.342.2

Mon, 22 Jun 2026 07:56:51 +0000

1.342.2

Patch Changes

Improved testing stability. PAPA-34180

1.342.1

Patch Changes

Improved testing stability. PAPA-33074

1.342.0

Minor Changes

Added support for the GENERATED_DQL_INVALID NL2DQL status: auto-run is now skipped and the run button disabled when the generated DQL could not be validated, and the DQL snippet is force-expanded so the user can review it.
Created a new css propery(outline: 'none') and applied it to Notebook

Patch Changes

Disengages the save heartbeat process in case the document has been deleted in the background. PAPA-33743
Fix "query must not be empty" error after running "Generate DQL only" for a prompt section. PAPA-33860

Notebooks 1.341.6

Wed, 17 Jun 2026 17:07:15 +0000

1.341.6

Patch Changes

Improved log accuracy to remove reporting false errors under some circumstances. PAPA-33743

1.341.5

Patch Changes

Improved performance. PAPA-33887

1.341.4

Patch Changes

Restored the previous polling behavior for Grail queries. PAPA-33887

1.341.3

Patch Changes

Fixed an issue that may cause incorrect page navigation in certain scenarios. PAPA-33842

1.341.2

Patch Changes

Fixed the "Names" data mapping for some timeseries results. PAPA-33811

1.341.1

Patch Changes

Changed the DQL editor autosuggestion behavior to only open on typing, pressing Ctrl + Space, or focusing an empty editor. PAPA-33736

1.341.0

Patch Changes

Guards against possible issues that could result in a document not being saved. PAPA-33632
Added logging to the reloading mechanism. PAPA-33286

Notebooks 1.341.5

Wed, 10 Jun 2026 13:28:46 +0000

1.341.5

Patch Changes

Improved performance. PAPA-33887

1.341.4

Patch Changes

Restored the previous polling behavior for Grail queries. PAPA-33887

1.341.3

Patch Changes

Fixed an issue that may cause incorrect page navigation in certain scenarios. PAPA-33842

1.341.2

Patch Changes

Fixed the "Names" data mapping for some timeseries results. PAPA-33811

1.341.1

Patch Changes

Changed the DQL editor autosuggestion behavior to only open on typing, pressing Ctrl + Space, or focusing an empty editor. PAPA-33736

1.341.0

Patch Changes

Guards against possible issues that could result in a document not being saved. PAPA-33632
Added logging to the reloading mechanism. PAPA-33286

Notebooks 1.340.2

Fri, 05 Jun 2026 10:29:35 +0000

1.340.2

Patch Changes

Fixed an issue that may cause incorrect page navigation in certain scenarios. PAPA-33842

1.340.1

Patch Changes

Changed the DQL editor autosuggestion behavior to only open on typing, pressing Ctrl + Space, or focusing an empty editor. PAPA-33736

1.340.0

Minor Changes

Refactored the process to reload section results and added the functionality to reload annotations when present. PAPA-32944

Patch Changes

Disabled annotation display during section reloads. PAPA-33326
Enabled users to cancel prompts. PAPA-33300

Notebooks 1.340.1

Mon, 01 Jun 2026 10:36:43 +0000

1.340.1

Patch Changes

Changed the DQL editor autosuggestion behavior to only open on typing, pressing Ctrl + Space, or focusing an empty editor. PAPA-33736

1.340.0

Minor Changes

Refactored the process to reload section results and added the functionality to reload annotations when present. PAPA-32944

Patch Changes

Disabled annotation display during section reloads. PAPA-33326
Enabled users to cancel prompts. PAPA-33300

Notebooks 1.339.1

Mon, 11 May 2026 09:32:28 +0000

1.339.1

Patch Changes

Fixed default timeframe and segments not being applied when adding a new section. PAPA-33105

1.339.0

Minor Changes

Created and exposed api function to validate JSON schemas for LLM document generation. PAPA-32487
Replaced AddSection menu with intent based version. PAPA-27211

Notebooks 1.338.1

Wed, 29 Apr 2026 15:16:50 +0000

1.338.1

Patch Changes

Fixed geometry override persistence. PAPA-33049

1.338.0

Minor Changes

Added maximize feature for sections. PAPA-32512

Notebooks 1.337.3

Mon, 13 Apr 2026 09:33:09 +0000

1.337.3

Patch Changes

Fixed an issue with single value visualizations displaying no data instead of 0. PAPA-32660

1.337.2

Patch Changes

Improved the handling of "Connect data points" to avoid potential UI freezes. PAPA-32219

1.337.1

Patch Changes

Fixed issues with Segment selector closing unintentionally. APPDEV-16878

1.337.0

Minor Changes

Hid the links section for unsupported visualizations and Davis AI. PAPA-30957
Handle lagging when maximizing and minimizing. PAPA-31817
Changed minimum height for section input on maximized mode. PAPA-31685
Allow the section TOC to switch between sections in maximized mode. PAPA-31948

Patch Changes

Only set the most recent notebook in case of confirmed loaded document. PAPA-32194
Fixed loop when migrating doc versions without previous snapshots. PAPA-32298
Streamlined the snapshot creation process making it more predictable. PAPA-32513
Fixed detail view panel titles alignment. PAPA-32391
Fixed issue with the explain functionality breaking the layout on maximized mode. PAPA-31694

Notebooks 1.336.2

Mon, 13 Apr 2026 06:47:17 +0000

1.336.2

Patch Changes

Fixed an issue with single value visualizations displaying no data instead of 0. PAPA-32660
Fixed table coloring when variables are used. PAPA-32341

1.336.1

Patch Changes

Fixed loop when migrating doc versions without previous snapshots. PAPA-32298

1.336.0

Minor Changes

Fixed accessible label issues for multiple features. PAPA-31945

Patch Changes

Fixed bug with the app trying to store too many snapshots in a short period of time. PAPA-32028
Removed record details interaction from modal intent. PAPA-31959
Set the ellipsis at the end of the section names in the Table of contents. PAPA-31946

Notebooks 1.336.1

Tue, 31 Mar 2026 13:03:27 +0000

1.336.1

Patch Changes

Fixed loop when migrating doc versions without previous snapshots. PAPA-32298

1.336.0

Minor Changes

Fixed accessible label issues for multiple features. PAPA-31945

Patch Changes

Fixed bug with the app trying to store too many snapshots in a short period of time. PAPA-32028
Removed record details interaction from modal intent. PAPA-31959
Set the ellipsis at the end of the section names in the Table of contents. PAPA-31946

Notebooks 1.335.7

Tue, 31 Mar 2026 13:02:48 +0000

1.335.7

Patch Changes

Fixed loop when migrating doc versions without previous snapshots. PAPA-32298

1.335.6

Patch Changes

Fixed color rules from thresholds to be applied in the table. PAPA-32210

1.335.5

Patch Changes

Fixed coloring issues for table view. PAPA-31805

1.335.4

Patch Changes

Fix bug with the app trying to store too many snapshots in a short period of time. PAPA-32028

1.335.3

Patch Changes

Sanitized invalid color-palette rules. PAPA-32036

1.335.2

Patch Changes

Moved the actions to pin a column to the correct position and added the pin option to the column configuration dialog. PAPA-31908

1.335.1

Patch Changes

No longer logs an error when recommendedAppId or recommendedIntentId intent options are missing. APPDEV-16530

1.335.0

Minor Changes

Adjusted the behavior of the settings panel close button. PAPA-31594
Updated the documents management library which includes an improved document browser. PAPA-30860
Added record details panel so the user can now review the contents of a table row. PAPA-28183
Updated the AI user feedback to use the standard components. PAPA-30845

Notebooks 1.335.6

Mon, 23 Mar 2026 09:45:16 +0000

1.335.6

Patch Changes

Fixed color rules from thresholds to be applied in the table. PAPA-32210

1.335.5

Patch Changes

Fixed coloring issues for table view. PAPA-31805

1.335.4

Patch Changes

Fix bug with the app trying to store too many snapshots in a short period of time. PAPA-32028

1.335.3

Patch Changes

Sanitized invalid color-palette rules. PAPA-32036

1.335.2

Patch Changes

Moved the actions to pin a column to the correct position and added the pin option to the column configuration dialog. PAPA-31908

1.335.1

Patch Changes

No longer logs an error when recommendedAppId or recommendedIntentId intent options are missing. APPDEV-16530

1.335.0

Minor Changes

Adjusted the behavior of the settings panel close button. PAPA-31594
Updated the documents management library which includes an improved document browser. PAPA-30860
Added record details panel so the user can now review the contents of a table row. PAPA-28183
Updated the AI user feedback to use the standard components. PAPA-30845

Notebooks 1.334.2

Wed, 04 Mar 2026 10:35:01 +0000

1.334.2

Patch Changes

Fixed Honeycomb issue when applying color palette to the whole chart. PAPA-31851

1.334.1

Patch Changes

Fixed Japanese translations. PAPA-31533
Fixed color persistence on refresh when user-defined rules are applied. PAPA-31550
Fixed color palettes not being applied to the legend in CategoricalChart. PAPA-31526
Fixed an issue in Timeseries and Scatterplot coloring migration where the data mapping field was not being used properly. PAPA-31475
Applied suggestions for DT.value on heatmap. PAPA-31520
Added suggestions to heatmap when bucket is a string array. PAPA-31664
Fixed color rule migration on Heatmap. PAPA-31520
Migrated the color palette to color rules even when colorMode is not present. PAPA-31756
Fixed default color palette for Heatmap with numerical values. PAPA-31742

1.334.0

Minor Changes

Solved tracking inconsistencies between dashbaords and notebooks. PAPA-30538
Added logging add panel and unsaved draft document with statistical logger. PAPA-30894
Added resizable panels to the add-on intent modal. PAPA-30374

Patch Changes

Fixed copy/paste sections with a raw visualization. PAPA-30356
Ensured correct behavior on Escape and Enter keypress in section title input. PAPA-30874
Changed the name of the add-on intent modal. PAPA-30840
Removed disabled ESLint rules for react-hooks/refs and react-hooks/exhaustive-deps by fixing underlying patterns. PAPA-29216