LINQPad now lets you benchmark code with a single keypress! Simply select the code you want to benchmark, and press Ctrl+Shift+B. LINQPad uses the industrial-grade BenchmarkDotNet library as the underlying engine, while providing a customizable real-time graphical display of results. For a complete tutorial, press Ctrl+F1 and type benchmark.
LINQPad now supports the latest .NET 7 and its EF Core driver supports the latest EF Core 7 builds.
Util.Cache now has an overload that forces a refresh of the cached item.
Dump now automatically dereferences pointers to structs, after performing a memory integrity check.
LINQPad's logic for setting column widths in data grids has improved.
The "Replace All" editor command is now faster with large documents.
There's a new "Cancel and Execute" command on the query menu (Shift+Alt+X), to cancel and re-run a query in one step.
The charting extension methods are now accessible from script that execute via lprun.
LINQPad's C# 11 samples have been updated with the latest new language features.
The selected query tab is now rendered more clearly in Windows 11, and the drag-to-reorder mechanism is smoother.
The vi emulator now supports the cc command. There's also now an option in Edit | Preferences to automatically enter View mode when making a selection with the mouse or arrow keys, and options to globally remap the CapsLock key.
LINQPad now monitors the computer's Edge Chromium (WebView2) installation via a FileSystemWatcher, and re-initializes on the fly when it detects changes, updates or anomalies. It also now switches to the retail Edge installation dynamically when WebView2 throws a FileNotFoundException or is unable to initialize.
LINQPad's interactive authentication engine for SQL Azure now uses the latest MSAL libraries. You can also access LINQPad's new authentication engine programmatically - by calling Util.MSAL.AcquireTokenAsync and Util.MSAL.AcquireTokenByUsernamePasswordAsync. These methods are useful when connecting to the Azure Management API, Azure Key Vault, and other OAuth endpoints. For interactive demos (including Key Vault), press Ctrl+F1 and type azure.
To make working with Azure easier, LINQPad now includes the Util.AzureCloud helper class, which exposes authentication, Management API and Azure SQL endpoint constants for each of the Azure clouds.
There's a new tab in the NuGet Settings dialog (from the NuGet Package Manager) with options to reduce prompting when downloading and restoring packages.

Observables that fault now render the exception correctly when dumped.
The NET5/NET6/NET7 symbols are now generated and honored correctly.
You can now copy text containing emojis or non-BMP characters from the editor to the clipboard without error.
LPRun now correctly restores missing NuGet packages when previously available packages are deleted from the cache.
The "Go to Definition" menu item now displays correctly when enabled.
A bug in the data type mapping logic for Oracle tables, whereby columns in a relationship would sometimes be mapped incorrectly to decimal, has been fixed.
The vi emulator's ci{ command now positions the cursor favorably, and an intermittent problem in the implementation of 'kj' to escape insertion mode has been fixed.
End-of-line semantic parsing errors, such as missing semicolons, now generate red squigglies.
Native disassembly now works reliably with older .NET runtimes.