Product Updates

New 🚀 Editor: We have rebuilt the editor from the ground up. What you save is exactly what comes back: underscores stay underscores, no stray stars after saving, and even the toughest formatting saves cleanly.

Improvement Editing: Full undo and redo with nothing lost, and pasting from Google Docs, Confluence, or Notion now keeps your formatting intact.

New Blocks: New building blocks, including blockquotes and a standalone code block with syntax highlighting and line numbers alongside multi-language code tabs. Callouts no longer need a title, and callouts and code blocks have a cleaner design in light and dark themes.

New Tables: Tables are now a real layout tool. Merge cells, turn the header row on or off, and colour and align individual cells.

Improvement Images: Align an image left, centre, or right so it sits exactly where you want in the page.

Improvement AI Agent: The AI Agent now edits your docs in the same format you do, and shows its changes inline so you can review exactly what it added and removed before accepting.

Improvement Page History: A clearer history diff that highlights exactly what text changed, inline, instead of comparing two whole versions side by side.

Improvement Comments: Comments now stay attached to the right place even after the surrounding text is edited, imported, or synced from GitHub.

Bug Fix Branding: A light or near-white brand colour no longer washes out your accents. The Ask AI button and landing page accents (buttons, pills, chips, card icons) now adapt to your theme and stay clearly visible.

New Import: Importing documentation from Markdown now handles embedded base64 images and reference-style image links, such as those in Google Docs Markdown exports. Images are uploaded straight to your project.

Bug Fix Editor: Images placed inside tabs and containers now display correctly.

Bug Fix Navigation: Assigning a section to a navigation group now saves correctly.

Bug Fix API Editor: Renaming keys in the API Editor visual editor no longer drops input focus after the first character.

New Projects: Star your favourite projects to pin them to the top of the project selector, so the docs you work on most are always one click away.

Improvement Published Docs: Navigating between pages in your published docs is now smoother, with preloaded pages swapping in instantly.

New API Editor: A new AI Spec Agent in the API Editor. Ask it to edit your OpenAPI spec in plain English, or hit "Fix with AI" on a lint issue. Review every change in a side-by-side diff and accept or reject the whole batch in one click, undoable like any other edit.

New API: New Changelog API to create and read changelog posts programmatically.

New Editor: Find Ctrl/⌘+F now works in the settings code editors.

Improvement API Editor: In the API Editor, the outline refreshes live as you edit the source, and the issues panel is cleaner.

Bug Fix Editor: Undo no longer wipes programmatically loaded content in code editors.

Bug Fix References: Fixed scrolling to a sidebar anchor while editing API references.

Improvement References: Redesigned comments on API references, with clickable comment-count pins and highlighted unresolved anchors.

Improvement API Editor: The API Editor now lints OpenAPI in realtime.

Improvement API Editor: Description fields in the API Editor now support multiple lines.

New Activity Bar: A redesigned activity panel with separate Info and History tabs, plus a "When mentioned" notification option.

Improvement AI Agent: The AI Agent now has compact diff rows and a wider panel for easier review.

Bug Fix Font Picker: Google Fonts now load correctly.

New API Editor: Get started in the API Editor by uploading a file, pasting a URL, or loading a demo.

Improvement API Editor: Big upgrade to the API editor, allowing you to edit components visually. Also, you can jump to references directly from the schema. Further more, there's now a search bar in the API editor.

New Landing Page: A completely new landing page experience. Design landing pages inside DeveloperHub with a drag and drop editor. Add heros, cards, links, buttons, headings, column layouts and even changelogs directly into your landing page.

New Email Invites: Ability to copy the invite link manually if there are email deliverability issues.

New Editor: Complete redesign of DeveloperHub navigation and UI! Finally things make sense.

New API Editor: Complete redesign of API Editor - now with visual, unified and source modes.

New OpenAPI Extensions: Add labels to schema descriptions using x-labels.

Improvement General: Large projects in the editor load 6x faster 🚀

Improvement GitHub Sync: On sync errors, we'll send out an email notification to the commit pusher.

Improvement API Reference: Ability to compare vs published when diffing API references.

Improvement API Reference: Enhanced visual style of diffing API references.

New API References: Ability to Diff API Revisions directly from the API References viewer.

Improvement AI Agent: Better handling for translating other pages.

Improvement SEO: We've rewrote our SEO infrastructure. Pages now get served blazing fast to bots (including AI agents)!

Improvement Editor: Partial list items pasted into the editor will be correctly rendered in an ordered or an unordered list.

New API: Delete page API.

New API: Ability to configure API reference settings when uploading API definition.

Bug Fix API Editor: Outline was not showing double quoted paths in YAML mode.

Bug Fix API References: Handle error when API definition is too big to upload.

Bug Fix API References: default: false was not showing in schema description.

New Project Settings: Ability to copy project settings when creating a new project.

Bug Fix Index: Scrolling while dragging and dropping on Firefox was inconsistent.

New Login: Passwordless login now available for the editor.

New Import: ReadMe new import format supported.

Improvement AI Search: AI Assistant now uses a larger and faster language model.

Improvement Design: Docs contents now have improved legibility. Font weights, sizes, colours and margins have been modified. A duo-tone system is used for headings vs paragraphs.

Change Code Blocks: Code block themes have been changed to GitHub's themes.

Bug Fix API Reference: Placeholders in request code examples were URL encoded.

New Editor: Arrows can be rendered using --> and <--.

Improvement Editor: Images can now be pasted into callouts directly.

Improvement Editor: Several fixes to Firefox editing and rendering issues.

Improvement Editor: Multiple improvements and bug fixes to Firefox browser support.

New API References: Merge API Definitions directly on DeveloperHub

Improvement Comments: Better handling of showing resolved comments.

Bug Fix Editor: Fix to backspace/delete key behaviour before and after blocks.

New Export: Pages can be exported in Word (docx) format.

Improvement AI Agent: AI Agent became better at explaining what it is doing.

New Comments: Comments are now anchored to the text.

Improvement Editor: All menus (page linking, variables, glossary) that show up when a character is typed now handle spaces while searching effectively.

New Slack: New slash command /developerhub to search the docs from Slack directly.

Improvement AI Agent/AI Assistant: Enhancement to error handling.

Improvement AI Agent: Slight redesign of edit suggestions.

Bug Fix API Reference: OneOf/ManyOf schemas were not referenced correctly by their name.

Improvement AI Agent: AI Agent keeps the tone and structure consistent for edit suggestions.

New AI Agent: AI Instructions can be added to inform the AI Agent how to write.

New AI Agent: AI Agent now available to help you with writing your docs.

New Feedback: Project feedback can be downloaded in CSV format.

Bug Fix GitHub Sync: Page publish state was not synced from GitHub to DeveloperHub.

Improvement GitHub Sync: Renaming page on DeveloperHub renames the file on GitHub.

New AI Search: AI Search has a new look. It's now a conversational assistant that shows up as a sidebar of the docs.

New AI Search: Readers can ask the assistant about the current page they're on. They can also summarise the page from the AI Tools button.

New Intercom: Our intercom integration uses the AI search when it is enabled for the search widget.

Bug Fix Search: Some versions were not search indexed.

New OpenAPI Editor: The OpenAPI editor now supports autocompletion.

Bug Fix Top Navigation: Top navigation was usable in the editor for non-admins which is unintended. This behaviour is now suppressed. Please use the sidebar to change sections.

New Link Analyser: A bi-weekly email is now sent to inform you about broken links in your docs.

New Conditional Content: Restrict pages to certain audiences.

New Conditional Content: Use conditional blocks to show content based on the user variables.

New Ask LLM: Readers can connect to Cursor and VS code using MCP server directly through the AI Tools button.

Improvement Publishing: The publishing states are now shown whether the sidebar is opened or not.

New AI Search: AI search is now conversational, making it an AI assistant. You can ask it follow up questions.

New AI Search: AI search now has better access to all available API endpoints, so you can ask it questions like "What are the available API endpoints?", and then ask specific questions about them.

Improvement AI Search: Huge re-write to the infrastructure of AI search to increase reliability.

Improvement AI Search: Better responses for API questions.

Improvement Comments: Better clarity for in-place comment highlighting for API references.

Improvement Comments: Easier selection and copying of comment text.

New Account Settings: Editors can log in using passkeys.

Improvement API Reference: Clicking on comments in API references navigates smoother and clearer.