Updates

• Added Setup Bundles, letting you group your setups together and share them as a single collection
• Added a "Bundles" tab alongside Setups, showing all public bundles from every user
• Added "My Bundles" for managing the bundles you own - create, edit, and delete from here
• Bundles can be marked public or private, just like individual setups
• Added a bundle detail page listing every setup in the bundle, with a one-click download for the whole bundle

Fixes

• Removed the redundant close button from the top level of the hamburger menu, since the hamburger icon itself already closes it
• Fixed the hamburger menu slightly overlapping the header bar when opened

Updates

• Replaced the wrench download icon on My Setups list items with an actions menu, giving quick access to Edit and Download
• Added dedicated My Setups routes for viewing and editing your setups, each with a breadcrumb trail back to My Setups

Fixes

• Fixed the setup list looking cluttered on mobile and smaller screens - the engineer, laptime, type/condition icons and download button now sit together in a tidy row instead of each taking up a full line

Updates

• Added a hamburger menu, always visible in the header, giving access to the full site menu without needing to sign in
• Moved the Setups, Race Engineer, Pitstop Calculator and FAQ navigation links into the hamburger menu on smaller screens where they don't fit in the header
• Clicking your avatar no longer opens the menu - use the hamburger icon instead
• Made the navigation links in the hamburger menu bold and brighter to stand out from the other menu items
• Added a Race Engineer Eva advert to the Setups page, shown when your filters return no results and at the bottom of every setups list
• Added progressive fade-in animations, cascading from the top, to the Race Engineer Eva splash page, the setups list, the Race Engineer tool, and the Pitstop Calculator
• The changelog you're reading right now also fades in entry by entry

Updates

• Display an error message prompting the user to describe the issue in better detail if Eva couldn't make adjustments on a user prompt.

Updates

• Add Race Engineer Eva Setup Adjustment functionality as a Public Beta
• Remove unmaintained LMUHub Schedule link

Updates

• Add Max Allowed Fuel/Virtual Energy slider to strategy calculator

Updates

• Add Race Engineer Eva Setup Adjustment functionality without requiring a setup to be created - Beta testers only

Fix

• Hide filters on My Setups as it's an unsupported feature

Updates

• Add visibility selection to setup upload/edit forms
• Add "My Setups" page displaying all users setups

Updates

• Added the Race Engineer Setup assisted adjustments - Beta tester only

Fixes

• Fix various inconsistent or wrongly worded Race Engineer recommendations
• Fix qualification setup type using the wrong key in create setup requests

Updates

• Added the "Set Strategy to Dashboard" button

Updates

• Added the Duqueine D09 LMP3 car
• Added the Genesis GMR-001 LMDh car
• Added the Barcelona track with the ELMS layout
• Added the Silverstone ELMS, WEC, National, and Internationa layouts
• Added the Paul Ricard 1a, 1av2, 1av2-short and 3a layouts

Updates

• Added an "All" button at the end of each car class list, allowing filtering by one or more classes without selecting a specific car
• Class buttons now show a badge when a selection has been made within that class
• Selected classes are preserved when paginating through setup results
• Deep linking supported — e.g. ?race_class=HYPERCAR,LMP2 will pre-select the correct class filters
• Added a Schedule link in the header, linking to the LMUHub race schedule

Updates

• Added Qualifying and Safe setup types

Updates

• The setup listing allows to be filtered by race class - currently limited to manually adding the filter to the URL only.

Fixes

• Open Car & Track selector if updating a strategy without a car and track selected with optimum tyre strategy calculation selected

Updates

• Add support for multiple tyre strategies
• Capability to switch between symmetrical and asymmetrical tyre strategies on calculated race strategies
• Display the tyres to be changed on the tyre strategies

Fixes

• Fix editing of stints without chosen track and car

Fixes

• Reviewed and fixed all Race Engineer bulletpoint lists to be in line with the descriptions
• Fixed the dropdowns scrolling the page to the top when changing its selected value

Updates

• Added an "Outdated" badge with version details on setup list rows and the setup detail page
• Truncate long setup names with hover to view the full text
• Prevent long track names from pushing content into adjacent columns

Updates

• Added automatic optimised tyre strategy calculations to the pitstop calculator

Updates

• Added optional setup names on upload, and display them across setup lists and detail pages
• Made setup list rows clickable so the full row opens the setup detail page

Fixes

• Fixed a glitch where the stint editor could show an error when opening the slideout
• Improved reliability when partially rendering stints

Updates

• Added optional setup names on upload, and display them across setup lists and detail pages

Fixes

• Fixed a glitch where the stint editor could show an error when opening the slideout
• Improved reliability when partially rendering stints

Fixes

• Fixed issue where Creator field could appear empty on setup detail page due to display_name being moved to user property in API response
• Setup creators without a Display Name in Discord now show their username instead

Fixes

• Fix functionality of editing setups for owners

Fixes

• Fix the layout selector showing layouts from all tracks in strategy calculator

Fixes

• Fix issue where user could no longer select a track without a layout once a track with layout was selected

Fixes

• Prevent frontend session from creating if backend authentication fails
• Added an authentication error page to notify user of authentication errors

Updates

• Added the functionality for the user to manipulate their API Keys for the USH Strategy Dashboard
• Added a link to the USH Strategy Dashboard instructions in GitLab to the Pitstop Calculator
• Replaced body fonts with Inter for improved readability
• Updated font weight system to use flexible Tailwind utility classes

Fixes

• Fixed race-engineer page crash in production by updating route params to work with the newer version of the framework

Fixes

• Fix discord authentication expiration calculated wrongly causing the USH session to operate on already expired discord authentication

Updates

• Added fallback avatar displaying USH logo in red circle when Discord avatars fail to load

Fixes

• Fixed Vercel build errors
• Fixed setup date showing as "Invalid Date" or "N/A"

Updates

• Authentication backend has been completely reworked to fix the expiring sessions
• Update session storage to database from cookie
• Updated setup pages to use new API response structure for improved performance and reliability

Update

• Add Paul Ricard icon
• Add Ginetta icon

Fixes

• Fixed authentication issues that could cause unexpected logouts
• Improved session stability and token refresh reliability

Updates

Fixes

• Fixed the pitstop calculator track selector where the user could not select a track which does not have a layout

Updates

• Added analytics tracking to identify high-priority features for user needs
• Improved error handling for upvoting/downvoting setups

Fixes

• Fixed issue where API token wasn't being refreshed during Discord token refresh, causing expired API tokens while session remained valid

Hotfix

• Fixed the Pitstop Calculator allowing the user to proceed with a unselected Track Layout

Hotfix

• Fixed issue where Discord authentication tokens would not refresh correctly, causing users to be unexpectedly logged out

Hotfix

• Fix passphrase not sent to stint edits on shared setups

Updates

• Added car and track selector to pitstop calculator
• Tank capacity now auto-fills when selecting a car and track combination
• Car class (Hypercar/GT3 vs LMP2/LMP3/LMGTE) automatically detected from selected car
• Added warning message when updating car/track on saved strategies

Updates

• Fix Fuel/Energy remaining not treated as decimals in progress application
• Hide the Save X Laps on the stint title if the stint is in progress

Updates

• Added "Safety Lap Recommended" field with warning indicator
• Added "Race Clock at Last Lap Start" showing estimated time remaining when final lap begins
• Strategy info block now always displays, with fuel save details shown only when applicable
• Updated "Flat Out" strategy description for clarity
• Added estimation disclaimer to strategy calculations

Updates

• Add new September 2025 content (Silverstone, ELMS Oreca LMP2, Ligier LMP3)
• Add new racing class in car selector
• Display car specification next to the model

Hotfix

• Add driver swap pit service option in pit configurator

Hotfix

• Fix "Sign in to save strategy" displayed on an already saved strategy

Updates

• Updated strategy calculator to provide a variety of strategies:
  • No stop - one stint races
  • Flat out - all stints driven flat out
  • Even Distribution Save - The short last stint is redistributed between other stints where the dirver conserves fuel usage
  • Stint Maximization Save - Each stint is extended for one lap to ensure the whole tank is used up
  • Hybrid Save - A combination of the other 2 save strategies where stints are extended and the last short one is redistributed
• Calculate the average pit length for every stint - based of empirical data
• Removed the pit length input from calculator
• Added a dropdown to specify the frequency of tyre changes
• Estimated time loss in fuel saving drives
• Estimation of total time gain in a fuel saving strategy - amount of time saved by pitting less minus the estimated time loss
• Reduce first stint tank capacity to account for Fuel/Energy loss during formation laps

Fixes

• Fixed Aston Martin manufacturer icon in setup list

Updates

• Added Mercedes AMG LMGT3 to the car list
• Added Aston Martin Valkyrie Hypercar to the car list

Updates

• Added the ability to update base strategy information on a saved setup
• Added the ability to reset all stint edits when updating the base strategy information

Fixes

• Added the 'Setup Last Modified' date to the setup list
• Added the 'Setup Last Modified' date to the setup view page

Fixes

• Added new Lamborghini and Lexus LMGT3 cars to the car filter.
• Added new Lusail track to the the track filter.

Fixes

• Fixed a couple of intentional spelling mistakes we added to the race engineer, just to see if people were reading it... ahem.
• Fixed Oversteer corner entry change list in race engineer.

Updates

• Added user avatars to the setup list.

Updates

• Added new "Maintenance Mode" screen for when site or API is being updated.

Updates

• Added fuel save information to fuel save strategy, in the calculator.

Fixes

• Fixed issue with overflow of Setup Upload slideout.
• Fixed issue with stale data on the setups page after a setup edit.

Updates

• Added upvote and downvote buttons to setup details view.

Updates

• Added social links to the website to Bluesky and Discord.

Fixes

• Fix track layout filtering parameter which has changed on the APIs.
• Fix label on pitstop editor to read Virtual Energy when HY/LMGT3 are selected instead of Fuel.

Updates

• Added checkbox to exclude the safe lap for strategy calculations.

Updates

• Added new USH logo.
• Reworked colour scheme of header bar to accomodate the new logo.

Updates

• Added detailed pitstop editing interface and automatic pitstop length calculation.
• Added changelog.

Fixes

• Reduced length of session to mitigate issues with API token expiry.

Fixes

• Fixed an issue where setup files would be cached on the frontend, which prevented updates and download counter increments.

Updates

• Re-added LMU-specific race-engineer topics.

Updates

• Re-added and updated FAQ topics.

Fixes

• Fixed placeholders in pitstop calculator race length.
• Fixed first stint in edit slide-out not disabling pitstop length adjustments.
• Fixed first stint in edit slide-out not showing the correct title text.

Updates

• Added some pretty freakin' sweet mobile views.