chainladder v0.8.26

What's Changed

• Add loss development patterns gallery example by @Hendrik240298 in #602
• #532 by @kennethshsu in #606
• Replaced deprecated lab_black with jupyter_black from issue #608 by @SRwcf in #610
• fix for #609 by @henrydingliu in #611
• Some words in the contribution guide by @kennethshsu in #603
• Misc Clean Up by @henrydingliu in #612
• adding a few tests by @henrydingliu in #613
• Fix for #614 by @henrydingliu in #616
• Addresses #617 by @jbogaardt in #618

New Contributors

• @Hendrik240298 made their first contribution in #602

Full Changelog: v0.8.25...v0.8.26

chainladder v0.8.25

What's Changed

• Update pythonpublish.yml by @jbogaardt in #550
• 553 by @cdietrich215 in #555
• Adding annotations - triangle.py by @genedan in #522
• Update pytest_upstream_nightly.yml by @jbogaardt in #557
• Add annotations to triangle.py by @genedan in #558
• #457 v2 by @kennethshsu in #563
• Dangling commits? by @genedan in #564
• fix-typo-in-notebooks by @EKtheSage in #568
• Add annotations, minor validation. by @genedan in #572
• Add support for Weibull curve in tail fitting methods by @andrewwilson201 in #577
• Annotate TriangleDisplay.py by @genedan in #576
• Sandbox tutorial by @kennethshsu in #581
• Issues template by @kennethshsu in #586
• Readme update by @kennethshsu in #589
• Resolved merge conflict by @kennethshsu in #590
• Adding a native read_csv function to Chainladder-python by @JoJo10Smith in #587
• Fix package publishing warnings by @genedan in #592
• 583 by @kennethshsu in #593
• setup refactor by @jbogaardt in #595
• Fix KeyError for semi-annual origins by @andrewwilson201 in #597
• New contribution guideline by @kennethshsu in #600
• FIX: Fix errors in friedland_uspp_auto_increasing_claim.csv. by @genedan in #594

New Contributors

• @EKtheSage made their first contribution in #568
• @andrewwilson201 made their first contribution in #577
• @JoJo10Smith made their first contribution in #587

Full Changelog: v0.8.24...v0.8.25

chainladder v0.8.24

Release includes compatibility fixes for numpy>2.0 and pandas>2.0. Pandas>=2.0 is a strict requirement.

What's Changed

• #537 by @cdietrich215 in #546

New Contributors

• @cdietrich215 made their first contribution in #546

Full Changelog: v0.8.23...v0.8.24

chainladder v0.8.23

Minor bug fixes: #524 ParallelogramOlf and #525 Unplanned Trend deprecations.

chainladder v0.8.22

Bump release number

chainladder v0.8.21

Fix for compatibility between chainladder==0.8.20 and pandas<2.2.0

chainladder v0.8.20

Full Changelog: v0.8.19...v0.8.20

chainladder v0.8.19

What's Changed

• Docs by @kennethshsu in #464
• Updated star history graph by @kennethshsu in #466
• Roundtable by @kennethshsu in #469
• Roundtable by @kennethshsu in #470
• Roundtable by @kennethshsu in #472
• Update pandas.py by @jbogaardt in #473
• Support for Polars and other dataframes by @johalnes in #482
• fix typo, pytest fixture by @MatthewCaseres in #484
• prepend test_ to test functions by @MatthewCaseres in #485
• fix broken image links by @MatthewCaseres in #488
• fix docstring mismatches by @MatthewCaseres in #492
• make less None in constructor by @MatthewCaseres in #489
• typo fix by @MatthewCaseres in #493
• Update common.py by @jbogaardt in #503
• 497 by @kennethshsu in #501
• 497 by @kennethshsu in #504
• Addressed #420 and #491 by @kennethshsu in #507

Full Changelog: v0.8.18...v0.8.19

chainladder v0.8.18

Minor release with a ew bug fixes.

Bug fixes

• #456 Fix trailing argument in grain method
• #463 Fix bug in sigma_ weight of Development estimator. Previous algorithm did not honor link ratio exlcusions.
• #446 Addressed scipy solver changes

chainladder 0.8.17

Bump of 0.8.16