Learning Lemur release notes

v1.28.0 - February 2026

This release introduces a refreshed user discovery flow while keeping the same collected information. It also updates the default AI model to Gemini 2.5 Flash and includes fixes for tracking and key UI actions. These changes improve onboarding, reliability, and overall device usability.

Improvements

• Added a refreshed user discovery flow while collecting the same information as before
• Added a refreshed user discovery flow while collecting the same information as before

Bug Fixes

• Fixed sign-up event tracking for Google Tag Manager (GTM)
• Fixed an issue where the "Create first question" button was hidden on small screens after quiz creation

v1.26.0 - November 2025

This release introduces updated text and button styles based on the Emmy design system. It improves typography and refreshes button components, providing a cleaner, more consistent interface across the product. These updates support a more unified visual experience as Learning Lemur continues evolving its design system.

Improvements

• Updated text styles based on the Emmy design system
• Updated button styles to improve visual consistency and align with the current branding

v1.24.0 - September 2025

This release introduces the Public Content Bank, enabling teachers to share and reuse math quizzes created in Learning Lemur. It allows users to browse public quizzes, use them as inspiration, and adapt them to their own teaching needs. This update expands content discovery and supports faster quiz creation through community-driven resources.

New Features

• Added a Public Content Bank for sharing and reusing math quizzes
• Added the ability to browse quizzes created by other teachers
• Added the ability to use public quizzes as a starting point and edit them freely

v1.23.0 - August 2025

This release includes a major upgrade to the internal dependency, Laravel 11. While users should not notice any functional changes, it represents an important technical milestone that improves maintainability and supports future development.

Improvements

• Updated the platform to Laravel 11

v1.21.3 - July 2025

This release introduces tracking improvements to better identify user sources, including whether users access Learning Lemur through the add-on. It also includes updates related to cookie compliance for Google add-on verification and technical adjustments to support in-app guidance. Additionally, it contains minor copy updates and small visual improvements to the landing page.

Improvements

• Added tracking of user source in telemetry and the data layer, including identification of add-on usage
• Updated cookie handling to comply with Google verification requirements for the add-on marketplace
• Added data-testid attributes to support integration with Inline Manual
• Updated links to advanced mode documentation to include UTM parameters
• Updated images on the landing page

v1.21.0 - July 2025

This release introduces support for conditions in random variables, enabling teachers to define more advanced logic when generating questions. It brings CalcMe-style logic directly into Learning Lemur through a simplified input experience, without exposing the legacy CalcMe interface. This update addresses a common need for more precise control beyond simple intervals and step-based randomization.

New Features

• Added support for conditions in random variables
• Added a new simplified input for defining random variable logic (CalcMe-style), without using the legacy CalcMe interface

Improvements

• Enabled prediction by default in the new random variable logic input

v1.20.1 - July 2025

This release includes bug fixes related to units and grammar across the platform. It also adds TM tags during the preparation work required for Google verification of the Learning Lemur add-on. These updates support both product quality and progress toward listing the add-on in the Google Classroom Marketplace.

Improvements

• Added TM tags required for Google verification of the Learning Lemur add-on

Bug Fixes

• Fixed issues related to units and grammar
• Various bug fixes and stability improvements

v1.20.0 - June 2025

This release improves the layout and responsiveness of the Edit Quiz page. It introduces a new collapsible header optimized for reduced screen space and a redesigned horizontal distribution that better utilizes larger screens. It also includes various bug fixes and stability improvements.

Improvements

• Added a collapsible header to the Edit Quiz page to optimize space in smaller screens and add-on environments
• Improved horizontal layout distribution to better utilize available space on larger screens

Bug Fixes

• Various bug fixes and stability improvements

v1.19.0 - June 2025

This release introduces AI-powered question creation in Learning Lemur. It enables users to generate questions with AI, accelerating content creation and enabling faster authoring workflows.

New Features

• Added AI-powered question creation

v1.18.1 - May 2025

This release includes usability improvements to sample quizzes and sharing behavior, along with updates to telemetry events. It also fixes issues related to layout, content saving, login testing, and translation behavior to improve overall stability and consistency.

Improvements

• Improved sample quiz sharing and open share link behavior
• Replaced the EDITED_QUESTION telemetry event with COMPLETED_QUESTION
• Improved Google Translate integration

Bug Fixes

• Fixed an issue where ELO could not be set in the new layout
• Fixed unintended saving of changes that should not be persisted
• Fixed layout issues when long question titles exceeded the screen width
• Fixed issues related to login testing

v1.18.0 - April 2025

This release finalizes improvements to the quiz creation experience by merging the question list and question editing into a more integrated workflow. It also introduces automatic saving for question changes, reducing the risk of losing progress during authoring. Additionally, it includes usability improvements and bug fixes related to navigation, validation, sample quizzes, and question editing behavior.

Improvements

• Merged the question list page and the edit question page into a single integrated experience
• Added automatic saving for question changes
• Improved validation for invalid random number values in the “in steps of” field
• Set “Sample Quizzes” as the default selection for ES/CA users

Bug Fixes

• Fixed the return button text shown when access is denied
• Fixed an issue where the “Back to editing” button was not working
• Fixed an issue where changing the Open Answer question type could delete answers
• Fixed an issue where sample quizzes incorrectly displayed the “Last edit” field

v1.17.0 - March 2025

This release improves the question creation experience by refining scrolling behavior, enhancing guidance for random values, and refactoring the answer field. It also introduces import and export capabilities for quizzes and questions at the admin level, expanding content management options.N

New features

• Added import and export functionality for quizzes and questions for admins

Improvements

• Improved scrolling behavior in the question creation flow
• Enhanced the random values tip for better guidance
• Refactored the answer field in question creation

v1.16.1 - March 2025

This release includes a minor update to support homepage experimentation and fixes an issue in the admin panel related to material updates. These changes improve experimentation capabilities and ensure more reliable content management.

Improvements

• Added support for setting the lang query parameter on the homepage for VWO experimentation

Bug Fixes

• Fixed an issue where ELO was not updated correctly from the admin material panel

v1.16.0 - March 2025

This release improves the question authoring experience by adding preview support directly within question creation. It also includes technical upgrades, including a PHP version update on Learning Lemur servers and a migration to TinyMCE 7. These changes improve stability, compatibility, and long-term maintainability.

Improvements

• Added preview support within the question creation flow
• Upgraded the PHP version on Learning Lemur servers
• Migrated the editor to TinyMCE 7

v1.15.0 - February 2025

This release improves the quiz creation experience by introducing a new question creation flow and a redesigned settings panel. It also updates the Learning Lemur header design and adds support for opening the quiz creation modal through a query parameter. Additionally, it includes fixes and improvements for Google Classroom sharing, UTM parsing, and reducing technical debt.

Improvements

• Added a new question creation flow and settings panel
• Updated the Learning Lemur header design
• Enabled opening the quiz creation modal via query parameter
• Improved sharing of Learning Lemur quizzes through Google Classroom
• Fixed UTM parsing
• Implemented technical debt prevention improvements

v1.14.3 - February 2025

This release restores the ability to reconnect Learning Lemur to Google Classroom when previously granted permissions have become invalid. It ensures affected users can reauthorize access and continue using Google Classroom integrations without disruption. It also includes various bug fixes and stability improvements.

Bug Fixes

• Fixed an issue where users could not reconnect to Google Classroom after their previously granted permissions became invalid

v1.14.2 - February 2025

This release fixes an issue where some Learning Lemur students were unable to access quizzes. The update improves reliability for quiz access and student participation.

Bug Fixes

• Fixed an issue where some students could not access quizzes

v1.14.1 - February 2025

This release introduces a redesigned quiz creation experience to streamline quiz setup and reduce friction during authoring. It also includes internal proof-of-concept work, including a demo mode and early AI-assisted question generation capabilities. Additionally, it includes various bug fixes and stability improvements.

New Features

• Added a new quiz creation experience

Improvements

• Added internal proof-of-concept features, including demo mode and AI-assisted question generation

Bug Fixes

• Various bug fixes and stability improvements

v1.14.0 - January 2025

This release introduces refinements to the quiz creation experience, including improvements to title creation, question listing, and quiz sharing workflows. It also enhances random variable handling and Google integration. Additionally, it includes several bug fixes related to translations, layout behavior, and general usability.

Improvements

• Improved the quiz creation experience, including title creation and question list management
• Improved the quiz sharing workflow
• Added support for multiple-character random variable names
• Prevented the use of MathType reserved words in random variable names
• Properly injected the Google client code for improved integration

Bug Fixes

• Hid AI and demo experiences where appropriate
• Fixed error messages not being translated
• Fixed a full-screen display issue
• Fixed an issue where the mandatory fields dialog was not centered
• Fixed issues in the landing page and sign-up page

v1.13.1 - December 2024

This release adds backend support for sending user data to Braze and improves navigation during quiz attempts by storing the current question in the URL. It also includes bug fixes to address footer behavior and display issues in Learning Lemur activities.

Improvements

• Added backend support to send user data to Braze
• Saved the current question in the quiz attempt URL to improve navigation and continuity

Bug Fixes

• Fixed an issue where the footer was not autoscrolling correctly
• Fixed additional display issues in Learning Lemur activities

v1.13.0 - November 2024

This release introduces improvements to the “My quizzes” page and refines telemetry to better distinguish between teacher previews and real student attempts. It also includes usability and access fixes, including improvements to student preview behavior and Google Classroom access. Additionally, it adds a privacy policy to the platform.

Improvements

• Redesigned the "My quizzes" page
• Differentiated telemetry events between teacher previews and student quiz attempts
• Added a privacy policy

Bug Fixes

• Fixed an issue where Learning Lemur feedback was not displayed
• Fixed the regenerate button behavior in the student preview
• Fixed an issue where access to Learning Lemur was blocked when launched through Google Classroom

v1.12.7 - November 2024

This release includes maintenance improvements related to localization and front-end dependencies. It also updates the data layer and telemetry events to improve tracking reliability. Additionally, it fixes an issue where creating quizzes with the same title could cause the quiz creation workflow to break.

Improvements

• Refactored the Lokalise integration
• Fixed issues in data layer events
• Fixed TypeScript vue-i18n errors and addressed a deprecated SASS @import statement

Bug Fixes

• Fixed an issue where quizzes with the same title could crash the workflow
• Fixed issues related to the UserData event, including deletion and restoration

v1.12.6 - October 2024

This release introduces several updates to telemetry and event tracking, including new data layer events and the deprecation of older ones. It also improves UTM consistency and enhances the accuracy of tracking parameters. Additionally, it includes bug fixes related to quiz editing, random variable validation, and telemetry event data.

Improvements

• Implemented new tracking events and deprecated outdated ones
• Refactored Google Tag Manager (GTM) events
• Added ClickAssign event to the data layer
• Added ExternalID to data layer events
• Added emailAddress to SignIn and SignUp events (instead of domain only)
• Improved UTM consistency for learninglemur.com traffic

Bug Fixes

• Fixed an issue where logging out could cause edits not to be saved
• Fixed validation messages for random numbers and expressions not disappearing after renaming
• Fixed an issue where the shared_material telemetry event was not properly sending placement_id

v1.12.5 - September 2024

This release restores the material_id parameter in quiz attempt events to ensure accurate tracking and analytics consistency.

Bug Fixes

• Restored the material_id parameter in quiz attempt telemetry events

v1.12.4 - September 2024

This release improves telemetry and event tracking across key user flows, including sign-up and Google Classroom quiz access. It also fixes a critical issue that could cause the application to enter an infinite loop when certain characters are entered in input fields.

Improvements

• Triggered the SignUpFinish event after users select their role
• Sent the UserDiscovered event when users sign up from a Google Classroom quiz
• Added student domain information to telemetry

Bug Fixes

• Fixed an issue where inserting quotation marks (") in an input field could cause the application to enter an infinite loop

v1.12.3 - August 2024

This release adds support for running experiments within Learning Lemur and introduces a new pixel integration through the Meta API. These updates improve experimentation capabilities and expand tracking options for marketing attribution.

Improvements

• Enabled experiments within Learning Lemur
• Added a new pixel integration through the Meta API

v1.12.2 - August 2024

This release improves tracking and analytics by adding a new event to measure paid ad conversions and by fixing issues related to lead-source attribution. It also includes several UI copy and usability fixes for public quizzes and quiz creation.

Improvements

• Added a new event to track paid ads conversions
• Fixed an issue where UTMs were not being sent with the Learning Lemur lead source

Bug fixes

• Fixed Catalan copy for the “Start new attempt” action in public quizzes
• Fixed the call to action shown when access to a public quiz is denied
• Fixed an issue where the initial quiz title field content was always shown in English

v1.12.1 - August 2024

This release introduces new data layer events to improve tracking and analytics capabilities. It also includes various bug fixes and stability improvements.

New Features

• Added new events to the data layer

Bug Fixes

• Various bug fixes and stability improvements

v1.12.0 - July 2024

This release improves the authoring experience for questions using random variables. It introduces the ability to generate sample values for defined variables while creating a question, making it easier to preview generated content. It also includes improvements to copy consistency across the UI and general bug fixes for stability.

New Features

• Added the ability to generate sample values for defined random variables when creating a question

Improvements

• Improved wording and consistency across the user interface

Bug Fixes

• Various bug fixes and stability improvements

v1.11.0 - July 2024

This release expands support for random variables by introducing random expressions, enabling more complex generated questions. It also includes UI improvements to clearly identify quizzes and questions that use random variables. Additionally, it includes bug fixes to improve overall stability.

New Features

• Added support for random expressions to generate more complex random variables

Improvements

• Quizzes and questions generated with random variables are now clearly highlighted in the interface

Bug Fixes

• Various bug fixes and stability improvements

v1.10.0 - July 2024

This release introduces support for multiple-choice questions in Learning Lemur. This new question type expands the range of assessments that teachers can create and deliver through the platform.

New Features

• Add multiple-choice questions.

v1.9.0 - May 2024

This release improves the quiz experience for users coming from Google Classroom. It introduces a progress indicator when starting a quiz and enhances performance for Google Classroom-based quiz attempts. It also includes broad mobile design improvements across the app.

New Features

• Add a progress state indicator when starting a quiz from Google Classroom

Improvements

• Better design for mobile all around the app
• Performance improvement when doing quizzes coming from Google Classroom

v1.8.0 - May 2024

This release introduces a redesigned Learning Lemur landing page. The update improves how the product is presented and supports clearer communication of its value and features.

New Features

• New landing page

v1.7.0 - April 2024

This release introduces new ways for students to access and use Learning Lemur independently. It adds a student-only mode that lets students enter the platform directly and practice using public quizzes. It also enables quizzes to be made public and shared with anyone, including users who are not registered in Learning Lemur.

New Features

• Add student-only mode: now students can enter Learning Lemur directly and practice on public quizzes
• Quizzes can now be made public and shared with others, including those who are not registered in Learning Lemur

v1.6.0 - April 2024

This release expands administrative control over onboarding materials, allowing admins to define the display order for new users and to reseed onboarding content for existing users. These updates provide greater flexibility in managing the onboarding experience. It also includes bug fixes to ensure the correct resetting of evaluation settings and proper redirection when reloading the Edit Question page.

New Features

• Add the ability for admins to specify the order in which onboarding materials are shown to new users
• Add the ability for admins to reseed the onboarding materials for existing users

Bug Fixes

• Correct answers and evaluation options are now properly reset when a new question is opened
• Correct redirection when reloading the "Edit Question" page

v1.5.0 - March 2024

This release adds Catalan as a new language option in Learning Lemur. This update improves localization support and makes the platform more accessible for Catalan-speaking educators and students.

New Features

• Add the Catalan language

v1.4.0 - February 2024

This release introduces a new answer-comparison option that allows users to mark responses as "Literally equal." It also redesigns the quiz welcome page and improves responsiveness across key areas, including My Materials and quiz attempts. Additionally, it includes bug fixes for quiz description updates, as well as updates to tracking and email domain configuration.

New Features

• Now the user can select “Literally equal” as a comparison option

Improvements

• The "welcome to the quiz" page has been redesigned
• Responsiveness improvements in "my materials" and "quiz attempt”
• Facebook pixel integration
• Updated @learning-lemur.com mails to use the new domain

Bug Fixes

• The quiz description is now updated when the current one is removed

v1.3.2 - February 2024

This release adds support for inserting images into questions using Tiny's built-in image selector. It also improves analytics accuracy by refining Google Analytics events and enhancing attribution for users coming from Google Classroom. Additionally, it includes UI consistency improvements in the question creation flow, server stress testing, and bug fixes for footer links and event duplication.

New Features

• It's now possible to add an image to a question using Tiny’s image selector

Improvements

• We're now filtering Wiris users from the GA events
• New UTM added for Google Classroom links, now we can correctly identify in Google Analytics the users who come from Google Classroom
• The stepper is now  visually consistent throughout the question-creation process
• Server stress testing

Bug Fixes

• The footer links were broken when the user was logged into Lemur
• The UserData event is not duplicated anymore

v1.3.0 - January 2024

This release introduces new productivity features for quiz and question authoring, including quiz and question duplication and a redesigned question creation flow. It also expands admin capabilities with new filtering options and the ability to view the platform as a specific user. Additionally, it improves tracking with new analytics events, enhances responsiveness, and includes bug fixes for smoother page loading and more accurate grade display.

New Features

• Duplicate quiz
• Duplicate question inside the same quiz
• Question creation screen redesign: Create a new question on a single page
• Admin panel: filter and sort registered users
• Admin panel: view as a specific user platform

Improvements

• New Google Analytics events: User discovered, preview, and students' attempt
• Responsiveness improvements
• It wasn't clear to the user that the alternative answer is mandatory when the feature is active

Bug Fixes

• A non-corresponding page was displayed for half a second during page load
• When a question had an integer grade, the result was displayed as a decimal in the attempt result view

v1.2.0 - December 2023

This release introduces improvements to the Learning Lemur web presence and refines key user flows within the platform. It adds a new landing page, enhances the materials list by prioritizing the Preview action, and includes updates to telemetry and data layer events. These changes aim to improve discoverability, user guidance, and the reliability of internal tracking.

Improvements

• Landing page at learning-lemur.com
• The materials list now shows the "Preview" call to action as the main action
• Fixes and improvements related to telemetry and datalayer events
• Added new onboarding quizzes designed to help users get started more effectively

v1.1.0 - November 2023

This release focuses on performance improvements and usability enhancements. It reduces loading times across key quiz workflows, simplifies high-traffic user flows, and streamlines quiz and question creation. It also includes bug fixes to improve question status handling and data reliability.

Improvements

• The loading time was reduced for 3 different actions: Quiz attempt, Quiz preview, and Submit questions
• The User Discovery screen, which accounts for 80% of traffic, was simplified
• The user card was redesigned, and now the user can choose a different language for Lemur
• The "New Quiz" and "New Question" buttons were simplified so the user needs to click less to create a new quiz and question

Bug Fixes

• Questions with initial content were marked as completed
• The fix for our issues with data is now in production