The package stix2 3.0.1-0kali1 migrated to kali-rolling. The .changes file shown below gives you more information about this new version: -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 Format: 1.8 Date: Wed, 12 Jul 2023 17:36:52 +0200 Source: stix2 Architecture: source Version: 3.0.1-0kali1 Distribution: kali-dev Urgency: medium Maintainer: Kali Developers <[email protected]> Changed-By: Sophie Brun <[email protected]> Changes: stix2 (3.0.1-0kali1) kali-dev; urgency=medium . * Initial release Checksums-Sha1: e78e4370cd572ba78afb832456640e07c8d7de63 2216 stix2_3.0.1-0kali1.dsc bd216c8a743d7c6bf7ab6e3eb7b7d947230953d8 412098 stix2_3.0.1.orig.tar.gz d2c5e89cc5530947c4ea24543b0fa2d80bd7410e 2508 stix2_3.0.1-0kali1.debian.tar.xz ce6b0fa44866e7eb4353795170881740c3fe71b6 8714 stix2_3.0.1-0kali1_source.buildinfo Checksums-Sha256: 1e6b4ed6447aceb57c5165d133eaa053757c7bfba4c05ef5e425c79880e01d69 2216 stix2_3.0.1-0kali1.dsc a6a20a36c211d84a992985e4496ee82e61f3608281f37e5381f833b6019355e3 412098 stix2_3.0.1.orig.tar.gz ff2bff3510225760f0300c66d8452d45f72c923ec067a16bb95a36c3bbd0bf45 2508 stix2_3.0.1-0kali1.debian.tar.xz 433fda47c0068e57452a9a2993cd1b85b1fd5fb2164f577f1ef177c77494a2c3 8714 stix2_3.0.1-0kali1_source.buildinfo Files: 714fd4d024d97bc3acb644762d0049e6 2216 python optional stix2_3.0.1-0kali1.dsc 129b25233c6834ac589cc3eeb78646cf 412098 python optional stix2_3.0.1.orig.tar.gz f229076ac4899525d4362743f619c3a8 2508 python optional stix2_3.0.1-0kali1.debian.tar.xz e87f997024b3617745f8ff41d9948aa3 8714 python optional stix2_3.0.1-0kali1_source.buildinfo -----BEGIN PGP SIGNATURE----- Comment: Signed by Sophie Brun iQIzBAEBCgAdFiEEOyG45orlwW+H9TItV5J4OyBv7jAFAmSwFmQACgkQV5J4OyBv 7jAdixAAh2mN2nIPCPfpItmm7dIG2zTu9dFqNsXUbeJVACUwgPd+bcpkG6KNoq40 g7EBCdItYJhj7sl2irvAgBCxZuGubSyNcqukGfNjEs/el28fxJ8PUcOXW9gcGOhx KxFyOkQpwhMfyd08lmMcNIV0IXbbGaVj4bO7NJk42K0n/O/wHOCckM9PnCuBSGWW 4lTp0DmzTkyF1fJFeCxloL8N2LStyI6AJHZTblG5XC242iq5N9ff7oUHmUd+1XC3 raGoPIfVMYgmZfRvPky37YBeevSnwwFKUfgH/WDfsqVEHwzJB1Pfr5b0a4W44lcA KdZ4U+IIWm7r62vOR4SDcpXQBuEe5/V1TdasHQuUX2p6OosPOtxQVVGg2Kpt+gWi eNBqDy0sl7vygbYiWakyVBf84VkhruC//ZFm239sXr9RrDioSKFl8MLuddS7nZ4i dXsrntv+RVRu31S59MvNKROFv2aYl23Bdo2Pt+a3d2o62Ou8yG0ylDWsZUIRifZg M33cnXHEsH8z72ZcIRfWNrlVVX1aPbZjNj83IFSM3vM16R6HWTgXVmO/VhxlPsa5 0OPVhfF51DPjOxY6rQhbuN0wpNr1AjUgwPYh7f56xfmhe5niI6E0RGYiCN0aknrx iFqnnovptnmF5+B2o5IrO66+L8+j0PdR04RdoyOyaYBGKf6DqNU= =AKzw -----END PGP SIGNATURE----- -- More information about stix2: http://pkg.kali.org/pkg/stix2