docker/buildx v0.16.0-rc1 on GitHub

Welcome to the v0.16.0-rc1 release of buildx!
This is a pre-release of buildx

Please try out the release binaries and report any issues at
https://github.com/docker/buildx/issues.

Build command now ensures that multi-node builds use the same build reference for each node #2572
Bake command now supports --call and --check flags and call key in target definition for selecting custom build methods #2556 #2576
Bake definition variables and targets supports new description key for defining text-based description that can be inspected later #2556
Experimental: Bake command supports new --list-targets and --list-variables flags for inspecting the definition and possible configuration options for your project. #2556
Bake command now supports printing warnings similarly to the build command. #2501
Avoid duplicate requests and improve the performance of remote driver #2501
Build warnings can now be saved to the metadata file when defining BUILDX_METADATA_WARNINGS=1 #2551 #2521 #2550
Improve message of --check when no warnings are detected #2549
Fix support for multi-type annotations during build #2522
Fix possible inefficient transfer of files when switching projects due to incremental transfer reuse (regression from v0.14+) #2558
Fix index annotations support for multi-node builds #2546
Fix capturing provenance metadata for builds from remote context #2560

Previous release can be found at v0.15.1