The package python-promise 2.3.0-0kali1~jan+nur15 migrated to kali-experimental. The .changes file shown below gives you more information about this new version: -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 Format: 1.8 Date: Sun, 18 Apr 2021 17:25:49 -0000 Source: python-promise Architecture: source Version: 2.3.0-0kali1~jan+nur15 Distribution: kali-experimental Urgency: low Maintainer: Kali Developers <[email protected]> Changed-By: Kali Janitor <[email protected]> Changes: python-promise (2.3.0-0kali1~jan+nur15) kali-experimental; urgency=low . * New upstream release. * Build for debian-janitor apt repository. Checksums-Sha1: 6a8a389ef4d270cbefc26c92ed35ba158987c3aa 2002 python-promise_2.3.0-0kali1~jan+nur15.dsc 448c3e038780fa412455bc8e3da4b294bd26fe91 28147 python-promise_2.3.0.orig.tar.gz e9531db633983d8ed9c0a77299c8c454fe484d94 2648 python-promise_2.3.0-0kali1~jan+nur15.debian.tar.xz Checksums-Sha256: 0eb47b0d714f4780f3a70a94ae92b56775ae783a5d61c192894c06a37afd3827 2002 python-promise_2.3.0-0kali1~jan+nur15.dsc d9017f2b949a49fdf65a1ee1f54ff4cb08181ea19ea2c1034cd13c767cfdddf8 28147 python-promise_2.3.0.orig.tar.gz 057d67dd2c914a9b08b1ccaaf8de83f75ccaa69e99649111b6ff833ef21bb145 2648 python-promise_2.3.0-0kali1~jan+nur15.debian.tar.xz Files: 7e0eb305da443439c6c2f603d6f738cd 2002 python optional python-promise_2.3.0-0kali1~jan+nur15.dsc 9ab48e33b9fc0281b16958f936078bdc 28147 python optional python-promise_2.3.0.orig.tar.gz 4fb5d508a241e57047d4483cf56a4b3e 2648 python optional python-promise_2.3.0-0kali1~jan+nur15.debian.tar.xz -----BEGIN PGP SIGNATURE----- iQHFBAEBCgAvFiEES09zQYVZp+q1h39IpZnvjcfYkGkFAmB8bU4RHGphbml0b3JA a2FsaS5vcmcACgkQpZnvjcfYkGlEJQv+MWX2Hahn06zc1GcqojKNwXKP/KkcoOkN ym1M334nihOMiWo9ncpjIyNInlVKt00m1BbOY5AdVh7MGdsV4i/AqQcwBoldRQss uHslz6rCZZaCpim4jhMCgqo/WOv8a8vgcY7IfUUJFcnryDxibcmErHHCLJDuokT1 wEDNTtU5f7UYGepBoqnn54vEn3Xzly95YKZcgPjmwMtxptYg3IfgrkVERqOLG2Fb Qgdckz7WaLRo2+g1asXoS/ts/33l6VtUU0HxpgV4ihg+GAlD7PlKpNHwxClQKCup 8GE0eXr65OdupMiAndA5xngK5qND0MhJA5xo2lmUPSGf5u63yNwErtZ0vQnfCrv1 xo6gYbieJtD6X/4V9PmLfSyg16v/JZAj6pEQNjxq5Uuxxl5FQOPHGRqRv/BS9Ske gCZUzHJAJa7+5TCdcvVOewatyBcfV4C4EGeCyuR/zmwsklGclsK8VBmjAzG6QAd4 RTaX63V1MD6shVUNQ6tsFcU1HwC4+X/l =gNGx -----END PGP SIGNATURE----- -- More information about python-promise: http://pkg.kali.org/pkg/python-promise