v0.15.0

Interpolations v0.15.0

Diff since v0.14.7

Breaking changes
-No longer compatible with Julia before version 1.6.
-Drop testing for Julia 1.3.

Merged pull requests:

• Allow for BSpline type construction via chained pipes (#536) (@mkitti)
• Gpu support for FilledExtrapolation (#541) (@drewrobson)
• Fix some invalidation. (#542) (@N5N3)
• Bump Project.toml to 0_15_0 (#543) (@mkitti)
• enable dependabot for GitHub actions (#544) (@ranocha)
• Bump actions/cache from 1 to 3 (#545) (@dependabot[bot])
• Bump actions/checkout from 2 to 3 (#546) (@dependabot[bot])
• Bump codecov/codecov-action from 1 to 3 (#547) (@dependabot[bot])
• use an extension instead of Requires on 1.9 (#549) (@KristofferC)
• fix typos (#551) (@spaette)
• Create CITATION.cff (#555) (@mkitti)
• Fix deduplicate_knots!() (#559) (@chunjiw)
• Add NaturalNeighbours.jl to other packages (#561) (@DanielVandH)
• Bump actions/checkout from 3 to 4 (#564) (@dependabot[bot])
• Fix checkbounds for trailing/missing dimensions. (#566) (@N5N3)
• Some recursion tuning to allow more eager inference. (#568) (@N5N3)

Closed issues:

• GPU support? (#357)
• Loading Interpolations.jl breaks complex number arithmetic on Julia 1.8.1 (#520)
• Unitful missing from dependency list (#538)
• Performance of gradient1 (#539)
• typos (#550)
• Is there a way to interpolate over a points cloud using irregular grids? (#552)
• Precompilation warnings (#557)
• NaturalNeighbours.jl (#560)
• BoundsError with Julia 1.10.0-beta1 (#562)
• Interpolate a set of points (#565)
• issue to remove (#567)