What's New in v0.0.3

Released 2026-04-04.

Features

• File sources — stream directly from local files, globs, and S3 paths without configuring a database source. Pass file paths directly to --source:

  nanosync stream --source /data/users.csv --sink bigquery://...
  nanosync stream --source '/data/*.csv' --sink postgres://...
  nanosync stream --source s3://bucket/orders.parquet --sink bigquery://...

• --source-files flag — select specific files from a directory when creating a pipeline.
• --snapshot-only — snapshot existing rows and exit cleanly, without staying attached for CDC.
• --query "SQL" — run a custom SQL SELECT once and stream the results to the sink.

Bug Fixes

• Installer — installs to ~/.nanosync/bin with no sudo required and auto-updates your shell PATH on first install.
• nanosync update — correctly resolves the latest release from nanosync-public and downloads binaries with the v-prefixed filename (e.g. nanosync_v0.0.3_darwin_arm64.tar.gz).