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avhz / RustQuant

Rust library for quantitative finance.
https://avhz.github.io
Apache License 2.0
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build(deps): update polars requirement from 0.43.1 to 0.44.0 #275

Closed dependabot[bot] closed 3 weeks ago

dependabot[bot] commented 3 weeks ago

Updates the requirements on polars to permit the latest version.

Release notes

Sourced from polars's releases.

Rust Polars 0.44.0

💥 Breaking changes

  • Purge arrow-rs support (#19312)

🚀 Performance improvements

  • Address inadvertent quadratic behaviour in expand_columns (#19469)
  • Move rolling_corr/cov to an actual implementation on Series (#19466)
  • Don't split par if cast to categorical (#19462)
  • Improve var/cov/corr performance (#19381)
  • Reduce memcopy in parquet (#19350)
  • Optimize array and list gather (#19327)
  • Add/fix unordered row decode, change unordered format (#19284)
  • Fast decision for Parquet dictionary encoding (#19256)
  • Make date_range / datetime_range ~10x faster for constant durations (#19216)
  • Batch utf8-validation in csv 18% / 25% on 1.9.0 (#19124)
  • Use two-pass algorithm for csv to ensure correctness and SIMDize more ~17% (#19088)
  • Use List's TotalEqKernel (#18984)
  • Improve rename performace for Lazy API (#18890)
  • Collapse cross-joins to faster joins (#18633)
  • Cache register plugin function (#18860)

✨ Enhancements

  • Implement nested Parquet writing for High-Precision Decimals (#19476)
  • Improve read_database typing (#19444)
  • Add IPC sink in new streaming engine (#19431)
  • Added escape_regex operation to the str namespace and as a global function (#19257)
  • Add SQL support for bit_count and bitwise &, |, and xor operators (#19114)
  • Add credential provider utility classes for AWS, GCP (#19297)
  • Support decoding Float16 in Parquet (#19278)
  • Experimental credential_provider argument for scan_parquet (#19271)
  • Allow DeltaTable input to scan_delta and read_delta (#19229)
  • Make FlightConsumer Send and support compressed data (#19262)
  • New quantile interpolation method & QUANTILE_DISC function in SQL (#19139)
  • Conserve Parquet SortingColumns for ints (#19251)
  • Low level flight interface (#19239)
  • Improved list arithmetic support (#19162)
  • Expose LTS CPU in show_versions() (#19193)
  • Check Python version when deserializing UDFs (#19175)
  • Quantile function in SQL (#18047)
  • Improve scalar strict message (#19117)
  • Add Series::{first, last, approx_n_unique} (#19093)
  • Allow for rolling_*_by to use index count as window (#19071)
  • Delay deserialization of python function until physical plan (#19069)
  • Add cum(_min/_max) for pl.Boolean (#19061)
  • Bitwise operations / aggregations (#18994)
  • Improved error message DSL -> IR resolving (#19032)
  • Add strict param to eager/lazy frame "rename" (#19017)

... (truncated)

Commits
  • 6a7d140 Rust Polars 0.44.0 (#19477)
  • d51b12c Python Polars 1.12.0 (#19475)
  • 40c7072 feat: Implement nested Parquet writing for High-Precision Decimals (#19476)
  • 687811d feat: Improve read_database typing (#19444)
  • dc47e92 fix: Include Array in to_physical (#19474)
  • f103fa8 fix: Don't panic in SQL temporal string check; raise suitable `ColumnNotFound...
  • 4ddae71 fix: Properly raise on mean_horizontal with wrong dtypes (#19472)
  • 98fcc3f fix: Make output dtype known for list.to_struct when fields are passed (#...
  • e26a229 feat(python): Respect include_index for pandas series (#19453)
  • 60d0721 fix: Address inadvertent quadratic behaviour in expand_columns (#19469)
  • Additional commits viewable in compare view


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dependabot[bot] commented 3 weeks ago

OK, I won't notify you again about this release, but will get in touch when a new version is available. If you'd rather skip all updates until the next major or minor version, let me know by commenting @dependabot ignore this major version or @dependabot ignore this minor version. You can also ignore all major, minor, or patch releases for a dependency by adding an ignore condition with the desired update_types to your config file.

If you change your mind, just re-open this PR and I'll resolve any conflicts on it.