Changelog

Follow up on the latest improvements and updates.

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Release Date: July 2, 2025
Hey Sparrow Explorers,
We’re back with another powerful update! 🚀 Sparrow 2.27 brings multimodal AI input support and intelligent mock response ratios, giving you even more control over your API tests and AI workflows. From richer context to probabilistic mocking—let’s dive in!
🚀 What’s New?
🧠 Sparrow AI: Now Supports File Attachments for Context:
  • Give your AI chats more depth with the ability to upload files directly in your prompts.
  • Attach Files to AI Prompts,Upload up to 5 .pdf or .txt files directly into your AI conversation for smarter, more context-aware responses.
  • Click the Attachment button next to the Send icon to open the file explorer. 
  • Tooltips & toasts guide your file usage: Max 5 files, supported formats only.
  • Upload progress indicators + the option to remove uploaded files with a click.
  • Error toasts notify you of failed uploads or invalid formats.
  • Files remain visible throughout the session when Auto Clear is OFF—and persist in conversation history. 
  • Only supported models (like OpenAI’s gpt-4o, gpt-4-turbo, etc.) allow file uploads; others like DeepSeek or Anthropic will have the option disabled automatically.
🧪 Mock Server: Weighted Mocking via Response Ratios
It’s time to control how your mock server behaves—introducing Response Ratios! Set Response Ratios for Mock APIs. Simulate probabilistic API behavior with customizable ratio weights for each mock response.
What’s New:
  • Ratio Popup: Assign percentage weights to each active response (total must equal 100%). 
  • Progress Bar Feedback: Visually track your ratio distribution before saving. 
  • Validations for total percentage, blank fields, invalid inputs, and more.
  • Persisted Ratios: Saved ratios are auto loaded when you revisit the modal. 
  • Weighted Execution: Sparrow mock server returns responses based on the assigned ratio logic over time. 
  • Inactive Responses Excluded: Any disabled or zero-ratio response is automatically excluded from execution. 
  • Disabling an Active Response? You’ll now see a confirmation modal if the response has an assigned ratio. Upon confirmation, the ratio is reset, and the response is excluded from distribution.
✨ Enhancements: Smooth Moves Ahead
  • We’ve polished the little details that make a big difference.
  • Updated UI Animations
  • We’ve refreshed animations across the app to make user interactions feel smoother, snappier, and more intuitive. From modals to buttons to popups, transitions are now more fluid—making your workflow not just faster, but more delightful.
It’s the kind of change you don’t always see, but you’ll definitely feel. 💫
⚠️ Known Glitches
Here’s what we’re still refining—because perfection takes time:
  • The "Open in Workspace" button occasionally takes a detour.
  • Query Explorer and Editor sync issues might play a bit of hide-and-seek in GraphQL.
  • In certain cases, AI responses may lack consistency, affecting the reliability of results. 
  • Some cURL imports might result in incomplete or error-prone imports under certain conditions.
  • In Save Response, export intermittently fails without an error message in webapp.
  • Swagger YAML link is not supported while adding a Collection for Active Sync.
  • Sometimes, switching models does not retain the previous logic or context.
  • File upload for LLMs is currently in beta. You may experience occasional issues with uploading, file preview visibility, or model compatibility.
💡Help Us Improve!
Your feedback helps us shape Sparrow’s future! Found a bug or have an idea? Let’s hear it!
📖 App Help Section:
Find answers here.
💡 Feedback Hub:
https://sparrowapp.canny.io/
Thank you for being a driving force in the Sparrow journey. Your constant support propels us forward, ensuring we achieve new milestones with every update. ✨
Let’s keep aiming higher, unlocking new potential, and creating something extraordinary together!
With ❤️ and gratitude,
The Sparrow Team
Release Date: June 23, 2025
Hey Sparrow Trailblazers,
Sparrow 2.26 is live—and it's a game-changer! 🎯 Whether you're building bots, testing APIs, or scaling across workspaces, this release empowers you with next-level AI tools, mock server flexibility, and a brand-new pricing model to match your growing needs.
🚀 What’s New?
🧠 AI LLM Request: Version History, Code Snippets & Smarter Prompts:
Your AI conversations just got a memory!
📜 Version History for AI Conversations
Track, manage, and reuse past chats like a pro:
  • History Panel: View today, yesterday, or older conversations with full details—tokens used, timestamps, and creator info. 
  • Rename, delete: Manage conversations with inline actions and confirmation dialogs. 
  • Duplicate to Restart: Kick off a fresh conversation using an older one as context. 
  • Start New with Same Settings: One-click to reuse model, config, and auth from a prior chat.
💻 Get Code for AI Models
  • Generate ready-to-use code in your preferred language to call AI models with the current config, auth, and prompts.
  • Includes dropdown to select language and one-click Copy Code feature.
✍️ Generate System & User Prompts (With Limits)
  • Auto-generate prompts using DeepSeek model from input instructions.
  • Limits enforced: Users on the Community Plan can generate up to 50 prompts/month.
🧪 Mock Server Phase 2: Smarter Response Handling:
Mock like a pro with cleaner, more flexible tools:
  • Multiple Responses Per Endpoint: Simulate different API behaviors with multiple saved responses per API. 
  • Toggle Active Response: Enable/disable mock responses with a switch (only one active at a time). 
  • Rename or Delete Individual Responses: Rename responses inline or remove them with confirmation modals. 
  • Uneditable Mock Server URL: The base URL remains static and unchangeable for clarity and consistency.
💸 Introducing Pricing Plans: Community, Standard, and Professional
We’re rolling out new pricing plans to better support teams of every size—whether you're just getting started or scaling across large projects. Each plan comes with its own set of features and limits tailored to your needs.
🔁 Automatic Plan Enforcement:
  • Existing users retain their data, but new items are limited as per Community Plan.
  • When a limit is reached, a smart upgrade prompt appears—guiding users to the Admin Panel to review and upgrade plans.
📌 "Upgrade Now" Banner:
  • Appears on the top bar when limits are near or exceeded.
  • Click to trigger the upgrade pop-up and proceed to payment from the Admin Panel.
⚠️ Known Glitches
Here’s what we’re still refining—because perfection takes time:
  • The "Open in Workspace" button occasionally takes a detour.
  • Query Explorer and Editor sync issues might play a bit of hide-and-seek in GraphQL.
  • In certain cases, AI responses may lack consistency, affecting the reliability of results. 
  • Some cURL imports might result in incomplete or error-prone imports under certain conditions.
  • In Save Response, export intermittently fails without an error message in webapp.
  • Swagger YAML link is not supported while adding a Collection for Active Sync.
  • Sometimes, switching models does not retain the previous logic or context.
💡Help Us Improve!
Your feedback helps us shape Sparrow’s future! Found a bug or have an idea? Let’s hear it!
📖 App Help Section:
Find answers here.
💡 Feedback Hub:
https://sparrowapp.canny.io/
Thank you for being a driving force in the Sparrow journey. Your constant support propels us forward, ensuring we achieve new milestones with every update. ✨
Let’s keep aiming higher, unlocking new potential, and creating something extraordinary together!
With ❤️ and gratitude,
The Sparrow Team
Release Date: June 3, 2025
Hey there, Sparrow Innovators!
Sparrow 2.25 is here—and it’s a big one. This release brings deeper AI integration, a powerful new Marketplace for discovering public workspaces, and major enhancements to Mock Server history and automation. Whether you're crafting smart bots, exploring public APIs, or mocking real-world environments—this release takes your dev and test experience to a whole new level.
🚀 What’s New?
AI Copilot & LLM Bot Enhancements
Smarter, more flexible, and even more helpful—our AI tools have leveled up:
  • Help Me Debug now supports 5xx errors: Get AI-guided debugging even for server-side issues. 
  • Expanded Model Support: Choose from multiple LLM providers including OpenAI, Anthropic, Google, and DeepSeek - each with model-specific configurations. 
  • Dynamic Configuration Panel: The Config tab now auto-updates based on the selected LLM model.
  • Plus, a handy "Reset to Default" button restores base settings instantly. 
  • Auth Instruction Cards: Easily find and access API key generation links for each provider, directly from the Auth section. 
  • Conversational AI Flow: New conversational mode lets you build ongoing chats without auto-clearing history. Toggle it on/off anytime with the Auto Clear switch and broom icon. 
  • Mock Server Enhancements: Real-Time History & Smarter Mocking
  • Your mocking experience just got significantly more powerful:
Mock History View:
Access a complete log of mock API runs from the LHS panel or mock collection overview. 
  • Dedicated History Page: Drill deep into past mock runs via a full-page view. 
  • Search & Refresh: Instantly search through mock history or refresh logs for the latest activity. 
  • Create Mock from Existing Collection: Quickly spin up a mock collection using any existing REST API collection. The system filters non-REST items, guides you through the process, and confirms with a success/failure toast.
Introducing the Sparrow Marketplace
Discover, explore, and reuse public workspaces with ease:
  • Public Workspace Gallery: Tap the Marketplace icon to browse a rich collection of public workspaces. 
  • Workspace Cards at a Glance: Each card includes the workspace title, hub name, summary, collection count, last updated time, and copy link (if you’re the creator). 
  • Detailed Workspace View: Dive into overviews, collection breakdowns, creator hubs, and update history with just a click. 
  • Search & Lazy Load: Filter workspaces by title, hub, or keywords. Scroll to the bottom to load more. 
  • Recently Visited Panel: Quickly jump back into your last-visited public workspaces via a right-hand panel. 
  • Explore & Run API Logic:
  1. View and test REST APIs from public collections.
  2. Interact with Socket.IO, GraphQL, and WebSocket APIs. 
  3. Run prebuilt test flows without setting them up yourself. 
  4. View (but not modify) public environment variables to understand how flows and collections are parameterized.
⚠️ Known Glitches
Here’s what we’re still refining—because perfection takes time:
  • The "Open in Workspace" button occasionally takes a detour.
  • Query Explorer and Editor sync issues might play a bit of hide-and-seek in GraphQL.
  • In certain cases, AI responses may lack consistency, affecting the reliability of results. 
  • Some cURL imports might result in incomplete or error-prone imports under certain conditions.
  • Swagger YAML link is not supported while adding a Collection for Active Sync.
  • Sometimes, switching models does not retain the previous logic or context.Setting the max token limit to zero still results in a generated response.
  • The Max Token input currently accepts decimal (float) values, which may lead to unexpected behavior. Only integer values should be used.
  • When stream response is enabled, Gemini models do not return clear or consistent error messages, making it difficult to debug issues.
💡Help Us Improve!
Your feedback helps us shape Sparrow’s future! Found a bug or have an idea? Let’s hear it!
📖 App Help Section:
Find answers here.
💡 Feedback Hub:
https://sparrowapp.canny.io/
Thank you for being a driving force in the Sparrow journey. Your constant support propels us forward, ensuring we achieve new milestones with every update. ✨
Let’s keep aiming higher, unlocking new potential, and creating something extraordinary together!
With ❤️ and gratitude,
The Sparrow Team
Release Date: May 22, 2025
Hey there, Sparrow Innovators!
Get ready to experience unmatched control and intelligence in your API workflows! Sparrow 2.24 brings dynamic Test Flow block management, Mock Server control, and the debut of AI-powered LLM Bot creation. Whether you’re debugging, mocking, or building intelligent bots—this release supercharges your toolbox with smarter, smoother, and more powerful capabilities!
🚀What’s New?
Smart Test Flow Structuring:
Add, Rewire, Delete & Seamlessly Reconnect Blocks
  • This release brings a major upgrade to the Test Flow module, allowing dynamic control over blocks. Users can now add blocks in between, rewire existing ones, auto-reconnect flows after deletions, and re-run flows seamlessly. These features make test flow design more intuitive, flexible, and capable of handling complex scenarios.
Insert Block Before/After Any Block
  • Users can add a new block before or after any existing block using the three-dot (menu) options.
  • The flow automatically reconnects and updates visually, maintaining logical sequence.
  • Users can add blocks anywhere in between using the “+” icon and disconnect the flow at any point using the cross “×” icon.
Rewire Flow Connections Freely
  • Blocks can be manually disconnected and reconnected using node strings.
  • Example: Connect the 2nd block to the 4th, bypassing the 3rd (which remains idle and can be reconnected later).
  • Disconnected blocks will not execute or show a response unless reconnected.
Drag & Drop Support for Rewiring
  • Users can reposition disconnected blocks using drag-and-drop and reconnect them easily.
  • Node-level string stretching allows flexible connection between blocks.
Auto-Reconnect After Block Deletion
  • When a block is deleted, the system intelligently reconnects the previous block to the next one.
  • Edge cases like deleting the first or last block are handled without breaking the flow.
  • If the deleted block has dependent dynamic expressions, a warning is shown before deletion.
Run Flow with Updated Configuration
  • After adding, deleting, or rewiring any block(s), the “Run Test Flow” button becomes active. 
  • The test flow runs based on the current connections and order and provides test run report in test flow history section.
Introducing Mock Server Management: Create, Organize, and Control Mock Collections, Folders, and APIs
This release delivers comprehensive features to streamline mock server creation and management, improving user control and workflow efficiency:
Mock Collection Creation
  • Users can create new mock collections from multiple entry points including the left-hand side (LHS) panel, the “+” icon near the search bar, and the main layout. New mock collections appear in an inactive state with editable names and clear status indicators for enhanced user experience.
Folder and Mock API Management
  • Within collections, users can add, rename, and delete folders and mock REST APIs through intuitive UI controls. Editable names, confirmation popups, and toast notifications ensure smooth management.
Mock Server Controls
  • Users can start, stop, and monitor the status of the mock server via the main layout. The “Run Mock” button is present in mock collection overview page, with real-time status (Inactive / Running) clearly displayed.
Mock URL Handling
  • The mock URL is prominently displayed with a copy icon for easy sharing. A “Learn More” link opens a help popup guiding users to relevant documentation.
Overview and History Sections
  • The overview tab summarizes the number of folders and APIs within the collection, along with descriptions. Recent request history shows user activity with placeholders where functionality is forthcoming.
Rename and Delete Operations
  • Rename and delete options are available for mock collections, folders, and API requests, with confirmation dialogs and success/failure toasts for user feedback.
Mock API Testing and Validation
  • Use mock API URLs to simulate different response codes and body types. Users can click the Try button to test mock APIs as REST APIs, or copy and paste the URL to REST API. They can also modify the endpoint to mock data and receive the corresponding response body and status code, validating correct responses and behavior.
This enhanced mock server functionality enables users to efficiently build and manage API mocking scenarios, improving development and testing workflows.
AI LLM Bot Management: Create, Configure, and Test Intelligent Bots
Create or Reopen Bot from Left Side Panel
  • Click the + icon on the left panel to create a new bot or reopen an existing one.
  • The “Add AI Request” option appears on the menu.
  • Selecting it opens the New LLM Testing page/tab.
New LLM Testing Tab Overview
  • Users land on this tab after choosing “AI Request” from the + icon menu.
  • The tab provides a focused interface for configuring and testing bots.
Main Sections in New LLM Testing Tab Select A Model:
  • Dropdown with LLM providers like OpenAI and their models.
  • System Prompt: Textbox on the left side; resizable vertically with a scrollbar. 
  • Auth: Manage authentication details. 
  • Configuration: Set your AI request configuration based on the model selected. 
  • Conversation: View and manage chat interactions.
Request Preparation
  • All input data is collected and sent to the LLM API for processing user requests.
Enhancements
  • Improved error messages in Test Flow editor for better clarity during flow creation and execution.
  • Added warning for missing environment selection when environment variables are used in API test flow execution.
  • Now, Sparrow AI is powered by DeepSeek v3 model.
🐞 Squashed Bugs
  • A newly created Testflow becomes unsaved automatically sometimes
  • Sometimes, AI-generated cURL requests may produce errors, and parameters may not be properly separated or selected
⚠️ Known Glitches
Here’s what we’re still refining—because perfection takes time:
  • The "Open in Workspace" button occasionally takes a detour.
  • Query Explorer and Editor sync issues might play a bit of hide-and-seek in GraphQL.
  • In certain cases, AI responses may lack consistency, affecting the reliability of results. 
  • Some cURL imports might result in incomplete or error-prone imports under certain conditions.
  • Swagger YAML link is not supported while adding a Collection for Active Sync.
💡Help Us Improve!
Your feedback helps us shape Sparrow’s future! Found a bug or have an idea? Let’s hear it!
📖 App Help Section:
Find answers here.
💡 Feedback Hub:
https://sparrowapp.canny.io/
Thank you for being a driving force in the Sparrow journey. Your constant support propels us forward, ensuring we achieve new milestones with every update. ✨
Let’s keep aiming higher, unlocking new potential, and creating something extraordinary together!
With ❤️ and gratitude,
The Sparrow Team
Release Date: May 09, 2025
Hey there, Sparrow Innovators!
We’re rolling out a small but important patch focused on improving the AI functionality, Performance Improvement and some typo issues. Thanks to your feedback, we’ve swiftly tackled two key issues to make your testing smoother and more reliable.
🐞 Hot Fix
  • Resolved performance lag when opening the Request tab with many headers or parameters.
⚠️ Known Glitches
Here’s what we’re still refining—because perfection takes time:
  • The "Open in Workspace" button occasionally takes a detour.
  • Query Explorer and Editor sync issues might play a bit of hide-and-seek in GraphQL.
  • A newly created Test Flow becomes unsaved automatically sometimes.
  • Swagger YAML link is not supported while adding a Collection for Active Sync.
💡Help Us Improve!
Your feedback helps us shape Sparrow’s future! Found a bug or have an idea? Let’s hear it!
📖 App Help Section:
Find answers here.
💡 Feedback Hub:
https://sparrowapp.canny.io/
Thank you for being a driving force in the Sparrow journey. Your constant support propels us forward, ensuring we achieve new milestones with every update. ✨
Let’s keep aiming higher, unlocking new potential, and creating something extraordinary together!
With ❤️ and gratitude,
The Sparrow Team
Release Date: May 06, 2025
Hey there, Sparrow Innovators!
Get ready for a smoother API experience! With Sparrow 2.23, debugging is now AI-powered, dynamic expressions are a breeze, and sharing workspaces has never been easier. It’s like upgrading your toolbox, but with way fewer bruised knuckles!
🚀What’s New?
Share Workspaces Instantly with Public Links
Sharing and collaborating on workspaces is now easier than ever with some key improvements to workspaces and hubs:
  • Public Workspace Links: Share your workspace with anyone using a secure public link. You can grab the link directly from the Workspace List or About Workspace page and send it out. 
  • Viewer Access Flow: When users access a public workspace link, they can log in to Sparrow and get read-only access to explore APIs, environments, and test flows—no invite needed. 
  • Workspace Enhancements: User now have more control over your workspace setup and visibility: Add a workspace name and summary when saving a workspace (Workspace is set as private by default).
  • The "Invite" button is now "Invite Collaborators," and "Workspace Settings" is now upgraded to "Members."
  • Make any workspace public from the About screen with a quick confirmation popup.
Boost Your Test Flow with Dynamic Expressions
This update brings powerful dynamic expressions to your API requests, allowing you to insert dynamic content in parameters, headers, and response bodies:
  • Dynamic Expressions in Parameters: Easily use dynamic values in API parameters to adjust requests based on context. Just click the “fx” icon in the parameter section, and you’ll get a modal to select data, functions, and variables. You can add or remove expressions as needed. 
  • Dynamic Expressions in Response Body: Insert content into the response body from previous requests or variables. A new button, “Insert Dynamic Content,” lets you select and add dynamic values. 
  • Select Dynamic Content from Previous Requests & Variables: Pull values from earlier API executions or global variables, making it simple to adapt your request based on past data.
  • Insert & Preview: Add dynamic content to parameters, body, or headers and preview the changes before applying them.
  • Drag & Drop Support (Response Body, Parameters & Headers): Managing expressions is now simpler with drag-and-drop functionality. Easily reorder expressions within the Response Body, Parameter, or Header sections by dragging rows. This gives you the flexibility to organize your requests as needed.
AI-Powered Debugging Assistance
Quickly identify and resolve API issues with AI-generated suggestions, intelligent diagnostics, and one-click fixes.
  • Help Me Debug Trigger: When you encounter an issue with 4XX series, click the “Help Me Debug” button. It disables itself after being clicked to prevent repeated triggers and re-enables if another error occurs. 
  • Inserting Response in Body: AI-generated error explanations and code snippets are displayed in the chatbot in markdown format. You can apply suggestions with the “Apply Changes” button, with color-coded feedback.
  • Inserting Response in Key-Value Pair and Bulk Edit: AI suggestions automatically fill in key-value pairs in parameters and headers, with color-coded highlights to help you distinguish between original and suggested values.
⚠️ Known Glitches
Here’s what we’re still refining—because perfection takes time:
  • The "Open in Workspace" button occasionally takes a detour.
  • Query Explorer and Editor sync issues might play a bit of hide-and-seek in GraphQL.
  • A newly created Testflow becomes unsaved automatically sometimes.
  • Sometimes, AI-generated cURL requests may produce errors, and parameters may not be properly separated or selected.
  • Swagger YAML link is not supported while adding a Collection for Active Sync.
💡Help Us Improve!
Your feedback helps us shape Sparrow’s future! Found a bug or have an idea? Let’s hear it!
📖 App Help Section:
Find answers here.
💡 Feedback Hub:
https://sparrowapp.canny.io/
Thank you for being a driving force in the Sparrow journey. Your constant support propels us forward, ensuring we achieve new milestones with every update. ✨
Let’s keep aiming higher, unlocking new potential, and creating something extraordinary together!
With ❤️ and gratitude,
The Sparrow Team
Release Date: April 28, 2025
Hey there, Sparrow Innovators!
We’re rolling out a small but important patch focused on improving the Test Flow functionality. Thanks to your feedback, we’ve swiftly tackled two key issues to make your testing smoother and more reliable.
🐞 Hot Fix
  • Fixed: Resolved an issue where Test Flow was not correctly capturing the Auth and Body configurations from the API.
⚠️ Known Glitches
Here’s what we’re still refining—because perfection takes time:
  • The "Open in Workspace" button occasionally takes a detour.
  • Query Explorer and Editor sync issues might play a bit of hide-and-seek in Graphql.
  • A newly created Testflow becomes unsaved automatically sometimes.
  • Swagger YAML link is not supported while adding a Collection for Active Sync.
💡Help Us Improve!
Your feedback helps us shape Sparrow’s future! Found a bug or have an idea? Let’s hear it!
📖 App Help Section:
Find answers here.
💡 Feedback Hub:
https://sparrowapp.canny.io/
Thank you for being a driving force in the Sparrow journey. Your constant support propels us forward, ensuring we achieve new milestones with every update. ✨
Let’s keep aiming higher, unlocking new potential, and creating something extraordinary together!
With ❤️ and gratitude,
The Sparrow Team
Release Date: Apr 18, 2025
Hey there, Sparrow Innovators!
We’re excited to introduce Active Sync, AI powered WebSocket for real-time response, a Stop Flow feature for better control over test execution, and enhancements like Partial Run support and Custom Request additions. These updates are designed to streamline your workflow and improve your API testing experience.
🚀What’s New?
Active Sync for Swagger/Localhost Collection Imports
  • Users can now import collections directly using a Swagger or localhost URL. With this update, a new Active Sync toggle is introduced, enabling automatic updates for the imported collection.
  • Import via Swagger/Localhost URL: Users can paste a supported URL to fetch API collections. 
  • Active Sync Toggle: A new toggle appears based on URL support. When enabled, Sparrow will automatically sync the collection with any updates from the source. 
  • Auto-Refresh Collections: Once Active Sync is enabled, Sparrow will periodically refresh the collection to stay in sync. 
  • Clear and informative toast messages are shown at every step, aligned with Figma designs.
  • Optimised Test Flow Performance with Partial Run Support and Custom Request
Enhanced Bottom Panel Editing
Users can now edit key request components directly from the bottom panel, including Request Name, URL, Auth and Body. Inline editing is supported with proper validation and error handling. Additionally, request configurations such as Parameters, Headers, and Authentication can also be modified, with changes reflected instantly.
Partial Run Execution- Users can now execute specific parts of the test flow as needed:
  • Run from here: Allows execution to start from a selected block onward. A corresponding run history entry is generated. 
  • Run till here: Allows execution up to the selected block. A corresponding run history entry is generated.
Add Custom Request-Users can add a new custom API request directly within the Test Flow. A popup is displayed where the user can enter the request name, URL, and select the method type.
  • Upon clicking "Continue," a new block is created with the entered details.If there are unsaved changes, a confirmation popup will appear.
  • The block name can be edited from the bottom panel.
Stop Flow: Flexible Control Over Test Execution
  • This feature allows users to halt the execution of a test flow at any point, providing greater control over the testing process. By stopping the flow mid-execution, users can analyze the results up to that stage without waiting for the entire flow to finish. Additionally, the run history is recorded accordingly, ensuring that partial executions are tracked and reported accurately, offering more flexibility and detailed insights into test performance.
Next-Gen AI Chat: WebSocket-Driven, Resizable & Streamlined
The Sparrow AI chatbot has been significantly upgraded with WebSocket integration, enabling real-time AI interactions for a faster, more seamless experience. Key enhancements include:
  • Live AI streaming from the backend for faster and more fluid responses. 
  • A new Stop button that allows users to halt the AI's response generation at any time. 
  • Resizable AI chat window, giving users control over layout and visibility. 
  • A revamped code editor interface, now featuring an expandable view to inspect AI responses in greater detail. 
  • These enhancements collectively improve efficiency, usability, and control during API testing, debugging, and interaction with the AI assistant.
Improved Invite Flow for Hubs and Workspaces
Sparrow now supports a seamless invite system, allowing users to invite both registered and non-registered users to Hubs and Workspaces.
  • Invite Registered/Non-Registered Users: Users can now send invites at both the Hub and Workspace levels to any email address — whether the recipient is already registered on Sparrow or not.
  • Email-Based Invitation:Registered Users: Will receive an invite email and can directly accept the invitation via mail or within the app.
  • Non-Registered Users: Will receive an email prompting them to register on Sparrow. Once registered, they will automatically gain access to the invited Hub or Workspace.
  • In-App Invite Management: Registered users will also see pending invites within the Hub section of the app, where they can choose to accept or reject them.
  • Frictionless Onboarding: This flow ensures quick collaboration and streamlined access management, enhancing team connectivity across platforms.
Enhancements for a Smoother Experience
  • Sparrow now organizes teams as hubs, streamlining collaboration with a new structure. Each hub is designed for better organization and easier team management moving forward.
  • Sparrow now provides expanded input fields in the Auth, Parameter, Header, and Environment sections. This enhancement improves usability by offering more space for users to view and edit complex data with ease.
  • Centralized Typography: Sparrow ensures consistent font styles and sizes across the project, simplifying design and maintenance.
🐞 Squashed Bugs:
  • Sometimes, AI-generated cURL requests may produce errors, and parameters may not be properly separated.
⚠️ Known Glitches
Here’s what we’re still refining—because perfection takes time:
  • The "Open in Workspace" button occasionally takes a detour.
  • Query Explorer and Editor sync issues might play a bit of hide-and-seek in GraphQL.
  • A newly created Testflow becomes unsaved automatically sometimes.
  • Swagger YAML link is not supported while adding a Collection for Active Sync.
💡Help Us Improve!
Your feedback helps us shape Sparrow’s future! Found a bug or have an idea? Let’s hear it!
📖 App Help Section:
Find answers here.
💡 Feedback Hub:
https://sparrowapp.canny.io/
Thank you for being a driving force in the Sparrow journey. Your constant support propels us forward, ensuring we achieve new milestones with every update. ✨
Let’s keep aiming higher, unlocking new potential, and creating something extraordinary together!
With ❤️ and gratitude,
The Sparrow Team
Release Date: Mar 28, 2025
Hey there, Sparrow Innovators!
We're excited to introduce Refresh Workspace, GraphQL support for WebApp and Edge, and a Cancel button for better request control—along with major enhancements to streamline your workflow. Check out what's new!!
🚀What’s New?
GraphQL Support in Web App and Edge
  • The web app now fully supports GraphQL, enabling efficient and flexible data interactions.
Dynamic Variables: Query filters, pagination, and nested objects for precise data retrieval.
  • Enhanced Queries & Mutations: Fetch timeline items with parameterized inputs and update data seamlessly.
  • Cloud & Browser Agent Support: Added support for executing GraphQL queries via cloud-based and browser agents, enhancing accessibility and scalability.
  • Real-Time Sync: Subscription support for live data updates across multiple clients.
  • Optimized Performance: Improved schema, resolvers, and caching for faster execution.
Smart Workspace Refresh
  • To enhance collaboration and ensure users always have up-to-date data, the workspace now supports both manual refresh and auto-sync features.
  • Instant Refresh on click
  • A refresh icon is now available beside the search bar in the left panel. Clicking it instantly syncs the workspace, ensuring all users see the latest updates without reloading the page.
  • Smart Auto-Sync
  • The workspace automatically updates every 2 minutes to reflect changes made by any member.
  • Users see real-time updates without disruption, ensuring seamless collaboration.
Enhanced Request Control: Cancel Button for GraphQL, WebSocket, and Socket.IO
  • To improve user control and responsiveness, a Cancel button has been introduced for GraphQL, WebSocket, and Socket.IO requests.
  • Instant Termination: Users can now bypass or stop ongoing requests without waiting for a response.
  • Improved Performance: Prevents unnecessary resource consumption by terminating stalled or unwanted requests.
Enhancements for a Smoother Experience
  • Teams and REST API now follow the new design system for a more consistent UI. Improved state management ensures faster and more reliable interactions.
  • Global Search Enhancement: Implemented real-time search term highlighting, ensuring better readability and faster navigation. Users can quickly locate relevant results with improved visibility and an intuitive experience.
  • Undo/redo shortcuts are implemented in input fields and code editors.
  • The search editor now offers a more intuitive and visually enhanced experience. Users can quickly find results using Ctrl/cmd + F in the request and response sections with full search options.
  • Error messages in HTTP, Socket.IO, WebSocket, and GraphQL requests are now dynamic, ensuring accurate and context-aware responses.
⚠️ Known Glitches
  • Here’s what we’re still refining—because perfection takes time:
  • The "Open in Workspace" button occasionally takes a detour.
  • Sometimes, AI-generated cURL requests may produce errors, and parameters may not be properly separated.
  • Query Explorer and Editor sync issues might play a bit of hide-and-seek in GraphQL.
💡Help Us Improve!
Your feedback helps us shape Sparrow’s future! Found a bug or have an idea? Let’s hear it!
📖 App Help Section:
Find answers here.
💡 Feedback Hub:
https://sparrowapp.canny.io/
Thank you for being a driving force in the Sparrow journey. Your constant support propels us forward, ensuring we achieve new milestones with every update. ✨
Let’s keep aiming higher, unlocking new potential, and creating something extraordinary together!
With ❤️ and gratitude,
The Sparrow Team
Release Date: Mar 13, 2025
Hey there, Sparrow Innovators!
We're excited to introduce Collection-Level Authentication, smarter request handling for WebApp and Edge, enhanced tab management, and major UI enhancements to streamline your workflow. Check out what’s new!
🚀What’s New?
Collection-Level Authentication
  • Managing authentication just got easier! With Collection-Level Authentication, users can set authentication details once at the collection level, eliminating the need to configure it for each individual API request.
  • New Button in Collection Menu – Easily create entities using a new button dropdown.
  • Set Auth for Collections – Configure authentication directly from the collection menu for a seamless experience.
  • Inherited Auth Option – Users can quickly apply collection-level authentication across all APIs within the collection by selecting the "Inherit Auth" option.
  • This saves time, ensuring consistency and reducing repetitive setup. Any changes made to collection auth will automatically reflect in all associated APIs, including those in Test Flow.
Enhanced Tab Management
Users can now efficiently manage tabs with new right-click options:
  • Close Tab
  • Close Other Tabs
  • Close All Tabs
  • Force Close Other Tabs
  • Force Close All Tabs
  • Duplicate Tab
These options provide greater flexibility in handling multiple API requests seamlessly.
  • Save API Responses & Rename Requests in Sparrow Edge and Web App
  • Send an API request and save responses for future reference with a single click.
  • Rename API requests directly from the LHS panel for better organization.
  • Design System Enhancements for a Smoother Experience
  • Improved AI Chatbot UI & updated Team Cards for a better user experience.
  • Refined WebSocket, Socket.IO, and Environment UI for a seamless interface.
  • Alert Messages added in REST, GraphQL, and Test Flows for better user guidance.
🐞 Squashed Bugs:
Now Sparrow is smoother than a freshly buttered pancake.
  • Long-named APIs in Test Flow like to stretch their limits—sometimes beyond the UI’s comfort zone.
  • Test Flow Tour Guides have a mind of their own—occasionally misaligned but still guiding.
⚠️ Known Glitches
Here’s what we’re still refining—because perfection takes time:
  • The "Open in Workspace" button occasionally takes a detour.
  • Query Explorer and Editor sync issues might play a bit of hide-and-seek in GraphQL.
💡Help Us Improve!
Your feedback helps us shape Sparrow’s future! Found a bug or have an idea? Let’s hear it!
📖 App Help Section:
Find answers here.
💡 Feedback Hub:
https://sparrowapp.canny.io/
Thank you for being a driving force in the Sparrow journey. Your constant support propels us forward, ensuring we achieve new milestones with every update. ✨
Let’s keep aiming higher, unlocking new potential, and creating something extraordinary together!
With ❤️ and gratitude,
The Sparrow Team
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