v0.28.0

What's Changed

Notable Changes

This version drops compatibility with server versions older than 0.65.0.

Added

• High-resolution image rendering in terminals supporting the Kitty protocol with ANSI fallback in the W&B LEET TUI media pane (wandb leet command) (@dmitryduev in #11806)
• Synced scrubbing in the W&B LEET media pane: press l to link scrubbing, then the scrub keys (←/→/↑/↓/home/end) move a shared cursor over the union step timeline and every image tile follows it (@dmitryduev in #12033)
• Basic remote-run support in W&B LEET TUI (wandb leet <run-url> command) (@jacobromero in #11261)
• The following paginated artifacts and registry API methods now accept an optional order string as a keyword argument: Api.artifacts(), Api.artifact_collections(), Api.registries(), Api.registries().collections(), Registry.collections() (@tonyyli-wandb in #11990)

Changed

• W&B LEET, the terminal UI for viewing W&B runs, is now generally available as wandb leet; wandb beta leet is kept as an alias (@dmitryduev in #12028)
• wandb.Api().runs() no longer loads Sweeps for each run by default to improve query performance. Sweep data is loaded on first access of the sweep property (@kmikowicz-wandb in #12019)
• Lists of images logged under a single key are now displayed in the W&B LEET media pane, one tile per image (@dmitryduev in #12033)

Fixed

• File.download() no longer fails after a hardcoded 5-second timeout; downloads go through wandb-core and respect the file transfer settings (@dmitryduev in #12039)
• wandb.Api().viewer (and Api().user() / Api().users()) no longer fail with WandbApiFailedError: relogin required for some API keys, a regression in 0.27.1 (@dmitryduev in #12009)
• When a wandb.Image carrying multiple box or mask layers with distinct class_labels is logged inside a wandb.Table, each layer's labels are now preserved in new box_class_maps / mask_class_maps fields in the table.json. Previously, there was only as single class_map that got incorrectly clobbered by each set of class labels. The next server release will contain a corresponding frontend fix that reads these per-layer fields. Legacy servers will retain the current behavior. (@kelu-wandb in #11901)
• Artifact file operations now consistently require normalized relative paths (@tonyyli-wandb in #11735)
• Logging an artifact (whether via WandbLogger or run.log_artifact) now writes the manifest file to the artifact's staging directory instead of the OS temp dir ($TMPDIR), avoiding silent failures when $TMPDIR is missing or unwritable (@ibindlish in #11958)
• Logging artifacts in shared mode works again, and in particular, wandb.init(mode="shared") with code-saving enabled no longer raises an error (@timoffex in #12017)
• git_root setting is now preferred for creating the diff.patch file, the root_dir setting is now used as a fallback (@TomSiegl in #11967)
• Apple system metrics (GPU, CPU, power, and temperature) are now collected on Apple M5 Macs (@dmitryduev in #12061)
• file download progress is now shown when using wandb.Api().run(...).download_history_exports (@jacobromero in #12063)
• Run.scan_history() no longer returns no rows for a run whose history exists but has not been exported to parquet (e.g. an active run; a regression in 0.27.1) (@dmitryduev in #12073)