update TileDB-VCF to 0.28.1

[awenocur]

No description provided.

[shortcut-integration]

This pull request has been linked to Shortcut Story #40205: Release TileDB-VCF 0.28.1 with Core 2.19.1.

[jdblischak]

Does 0.28.1 require libtiledb >=2.19.1? If yes the pin should be updated. It's currently set to 2.19.*

[awenocur]

Does 0.28.1 require libtiledb >=2.19.1?

It does not rely on anything introduced in 2.19.1.

[jdblischak]

The AWS error on osx is a known issue:

+ python test-api.py
Fatal error condition occurred in /Users/runner/miniforge3/conda-bld/aws-c-common_1703906860368/work/source/allocator.c:172: allocator != ((void*)0)
Exiting Application

It's still the same error that was first identified in #105 (comment)

[jdblischak]

@awenocur The linux-64 job of the merge commit 250b8d9 failed because of the Python 3.7 error identified in #111 (comment). If you want linux-64 binaries for 0.28.1, you'll need to submit a follow-up PR to drop Python 3.7, and merge it prior to merging #111

[jdblischak]

0.28.1 now available for linux-64, uploaded from 9ba78d5

https://anaconda.org/tiledb/libtiledbvcf/files?version=0.28.1