parquet-wasm - npm Package Versions

[0.6.1] - 2024-05-04

What's Changed

• Use Blob instead of File for input in ParquetFile.fromFile.
• Export wasm paths from package.json.

[0.6.0] - 2024-04-21

New! :sparkles:

• Class-based API + concurrent streams + column selections + File reader by @H-Plus-Time in https://github.com/kylebarron/parquet-wasm/pull/407. This added a new ParquetFile API for working with files at remote URLs without downloading them first.
• Conditional exports in package.json. This should make it easier to use across Node and browser.
• Improved documentation for how to use different entry points.

Breaking Changes:

• arrow2 and parquet2-based implementation has been removed.
• Layout of files has changed. Your import may need to change.
• Imports are now parquet-wasm, parquet-wasm/esm, parquet-wasm/bundler, and parquet-wasm/node.

What's Changed

• Add conditional exports by @kylebarron in https://github.com/kylebarron/parquet-wasm/pull/382
• CI production build size summary by @H-Plus-Time in https://github.com/kylebarron/parquet-wasm/pull/401
• Remove arrow2 implementation by @kylebarron in https://github.com/kylebarron/parquet-wasm/pull/446
• feat: add lz4_raw support for arrow1 by @fspoettel in https://github.com/kylebarron/parquet-wasm/pull/466
• Highlight that esm entry point needs await of default export by @kylebarron in https://github.com/kylebarron/parquet-wasm/pull/487
• Fixes for both report builds and PR comment workflow by @H-Plus-Time in https://github.com/kylebarron/parquet-wasm/pull/495
• fix package exports by @kylebarron in https://github.com/kylebarron/parquet-wasm/pull/414
• Object store wasm usage by @H-Plus-Time in https://github.com/kylebarron/parquet-wasm/pull/490
• Set Parquet key-value metadata by @kylebarron in https://github.com/kylebarron/parquet-wasm/pull/503
• Read parquet with options by @kylebarron in https://github.com/kylebarron/parquet-wasm/pull/506
• Documentation updates for 0.6 by @kylebarron in https://github.com/kylebarron/parquet-wasm/pull/507
• Avoid bigint for metadata queries by @kylebarron in https://github.com/kylebarron/parquet-wasm/pull/508
• Update async API by @kylebarron in https://github.com/kylebarron/parquet-wasm/pull/510
• Add test to read empty file by @kylebarron in https://github.com/kylebarron/parquet-wasm/pull/512
• bump arrow libraries to version 51 by @jdoig in https://github.com/kylebarron/parquet-wasm/pull/496

New Contributors

• @fspoettel made their first contribution in https://github.com/kylebarron/parquet-wasm/pull/466
• @jdoig made their first contribution in https://github.com/kylebarron/parquet-wasm/pull/496

Full Changelog: https://github.com/kylebarron/parquet-wasm/compare/v0.5.0...v0.6.0

[0.5.0] - 2023-10-21

What's Changed

• Switch to an API based on table abstractions from arrow-wasm.
• Update docs
• Initial implementation of reading to a stream of Arrow batches. By @H-Plus-Time in https://github.com/kylebarron/parquet-wasm/pull/296

New Contributors

• @H-Plus-Time made their first contribution in https://github.com/kylebarron/parquet-wasm/pull/296

Full Changelog: https://github.com/kylebarron/parquet-wasm/compare/v0.4.0...v0.5.0

[0.4.0] - 2023-08-15

What's Changed

• Async reader support in the arrow2 bindings
• Improved memory usage via readParquetFFI in conjunction with arrow-js-ffi.
• Remove "2" from function names in arrow2 api by @kylebarron in https://github.com/kylebarron/parquet-wasm/pull/173
• Make arrow2 the default bundle by @kylebarron in https://github.com/kylebarron/parquet-wasm/pull/174
• Add bindings for arrow2 metadata (without serde support) by @kylebarron in https://github.com/kylebarron/parquet-wasm/pull/153
• Add lz4_raw and zstd compressions for parquet2 by @kylebarron in https://github.com/kylebarron/parquet-wasm/pull/114

Full Changelog: https://github.com/kylebarron/parquet-wasm/compare/v0.3.1...v0.4.0