What's Changed

• security fixes

Full Changelog: 0.1.0...0.1.1

What's Changed

New Streams

• objectFromEntriesStream() - convert array entries to objects with lazy key resolution
• stringSplitStream() - split strings by separator
• csvDetectDelimitersStream() - auto-detect CSV delimiters (comma, tab, pipe, semicolon)
• csvDetectHeaderStream() - auto-detect CSV headers
• awsLambdaReadableStream() / awsLambdaResponseStream() - AWS Lambda streaming via InvokeWithResponseStreamCommand
• zstdCompressStream() / zstdDecompressStream() - Zstandard compression (Node.js & Web)

CSV Improvements (Breaking change)

• Smarter quoting logic to avoid unnecessary escaping
• Optimized inline hot-path parser (csvParseInline)
• Two parser variants: csvQuotedParser and csvUnquotedParser
• 64-row string batching in csvFormatStream for better throughput
• Error tracking for malformed and empty rows

Fetch

• Query parameter-based pagination (paginateUsingQuery) with configurable offset and amount

TypeScript

• Added .d.ts type definitions for all 14 packages

Documentation

• New documentation website at datastream.js.org

Deprecations

• createBranchStream deprecated

Full Changelog: 0.0.42...0.1.0

• update validateStream with better defaults

Full Changelog: 0.0.5...0.0.6

• Fix bundling and linting

Full Changelog: 0.0.4...0.0.5

• Add in aws, compress

Full Changelog: 0.0.3...0.0.4

• Add in createPassThroughStream (@datastream/core)
• Add in fetchStream (@datastream/fetch)
• Add in charsetDecodeStream, charsetEncodeStream, detectCharset (@datastream/charset)
• Add in objectPivotLongToWideStream, objectPivotWideToLongStream (@datastream/object)
• Add in validateStream (@datastream/validate)

Full Changelog: 0.0.2...0.0.3

• re-publish, forgot to build

Full Changelog: 0.0.1...0.0.2

• Update dependencies

Full Changelog: 0.0.0...0.0.1

• Add core, string, object foundation modules
• Add digest, csv modules

Full Changelog: https://github.com/willfarrell/datastream/commits/0.0.0