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Binary style PAN file Reader

enhancement

Status: Open (in progress).

pvlib/pvlib-pythonnumber 2516

#2516 In pvlib/pvlib-python;

· kurt-rhee opened on Jul 29, 2025

Adapts irradiance.isotropic to return_components framework.

enhancement

Status: Open (in progress).

pvlib/pvlib-pythonnumber 2527

#2527 In pvlib/pvlib-python;

· ramaroesilva opened on Aug 3, 2025

[BUGFIX] Inconsistent naming of [cross_]axis_tilt / [cross_]axis_slope

api

deprecationUse for issues and PRs which involve deprecationsUse for issues and PRs which involve deprecations

Status: Open (in progress).

pvlib/pvlib-pythonnumber 2543

#2543 In pvlib/pvlib-python;

· echedey-ls opened on Sep 7, 2025

Remove pandas series usage from ephemeris

performance

Status: Open (in progress).

pvlib/pvlib-pythonnumber 2626

#2626 In pvlib/pvlib-python;

· dfulu opened on Dec 16, 2025

Adds faiman_rad and ross models to get_cell_temperature().

enhancement

Status: Open (in progress).

pvlib/pvlib-pythonnumber 2631

#2631 In pvlib/pvlib-python;

· ramaroesilva opened on Dec 18, 2025

Update default transposition model

enhancement

Status: Open.

#1861 In pvlib/pvlib-python;

· AdamRJensen opened on Sep 15, 2023

More broken links (internal and external)

documentation

easy

Status: Open.

Bug

#2489 In pvlib/pvlib-python;

· echedey-ls opened on Jun 20, 2025

Confusing docs for pvlib.clearsky.ineichen and lookup_linke_turbidity

documentation

enhancement

Status: Open.

#2598 In pvlib/pvlib-python;

· williamhobbs opened on Nov 14, 2025

calculate surface angles using unit normal

api

bug

Status: Open (in progress).

pvlib/pvlib-pythonnumber 2702

#2702 In pvlib/pvlib-python;

· cwhanse opened on Feb 28, 2026

Migrate NREL references to NLR (National Laboratory of the Rockies)

documentation

remote-datatriggers --remote-data pyteststriggers --remote-data pytests

Status: Open (in progress).

pvlib/pvlib-pythonnumber 2705

#2705 In pvlib/pvlib-python;

· jason-curtis opened on Mar 3, 2026

Add lambertw_pvlib

enhancement

Status: Open (in progress).

pvlib/pvlib-pythonnumber 2723

#2723 In pvlib/pvlib-python;

· cwhanse opened on Mar 23, 2026

Update contributing guidelines

documentation

Status: Open (in progress).

pvlib/pvlib-pythonnumber 2726

#2726 In pvlib/pvlib-python;

· RDaxini opened on Mar 30, 2026

Update contributing guidelines: solar energy experience, GSoC, avenue to close PRs

documentation

Status: Open.

#2716 In pvlib/pvlib-python;

· RDaxini opened on Mar 11, 2026

v0.15.1 release planning

Release

Status: Open.

#2727 In pvlib/pvlib-python;

· kandersolar opened on Mar 31, 2026

pvlib.pvsystem.Array.get_cell_temperature does not accept ross and faiman_rad models

enhancement

Status: Open.

#2625 In pvlib/pvlib-python;

· ramaroesilva opened on Dec 16, 2025

iotools test failures with pandas 3

bug

dependency

io

Status: Open.

#2728 In pvlib/pvlib-python;

· kandersolar opened on Apr 1, 2026

Fix iotools tests for pandas 3

bug

dependency

io

remote-datatriggers --remote-data pyteststriggers --remote-data pytests

testing

Status: Open (in progress).

pvlib/pvlib-pythonnumber 2730

#2730 In pvlib/pvlib-python;

· kandersolar opened on Apr 1, 2026