Update

Final:

RFC 9562

Title:      Universally Unique IDentifiers (UUIDs) 
Author:     K. Davis,
            B. Peabody,
            P. Leach
Status:     Standards Track
Stream:     IETF
Date:       May 2024
Mailbox:    kydavis@cisco.com,
            brad@peabody.io,
            pjl7@uw.edu
Pages:      46
Obsoletes:  RFC 4122

I-D Tag:    draft-ietf-uuidrev-rfc4122bis-14.txt

URL:        https://www.rfc-editor.org/info/rfc9562

DOI:        10.17487/RFC9562

Prototypes

Draft Prototypes and Tests for UUIDv6 and beyond

Name	Language	UUIDv6	UUIDv7	UUIDv8	RFC/Draft
uuid6/prototypes/python	Python	Yes	Yes	Yes	draft-peabody-dispatch-new-uuid-format-02
oittaa/uuid6-python	Python	Yes	Yes	Yes	draft-ietf-uuidrev-rfc4122bis-02
quwac/newnewid-python	Python	Yes	Yes	Yes	draft-ietf-uuidrev-rfc4122bis-03 and all below
jdknezek/uuid6-zig	Zig	Yes	Yes	No	draft-peabody-dispatch-new-uuid-format-03
daegalus/dart-uuid	Dart	Yes	Yes	Yes	draft-peabody-dispatch-new-uuid-format-04
f4b6a3/uuid-creator	Java	Yes	Yes	No	draft-peabody-dispatch-new-uuid-format-04
chrylis/time-based-uuid-reordering	Java	Yes	No	No	draft-peabody-dispatch-new-uuid-format-04
mikemix/php-uuid-v6	PHP	Yes	No	No	pre-ietf-draft-0x
oittaa/uuid-php	PHP	Yes	Yes	Yes	draft-ietf-uuidrev-rfc4122bis-02
symfony/uid	PHP	Yes	Yes	Yes	draft-peabody-dispatch-new-uuid-format-04
kurttheviking/uuid-with-v6-js	JavaScript	Yes	No	No	pre-ietf-draft-0x
bradleypeabody/gouuidv6	Go	Yes	No	No	pre-ietf-draft-0x
gofrs/uuid	Go	Yes	Yes	No	draft-peabody-dispatch-new-uuid-format-04
sprql/uuid7-ruby	Ruby	No	Yes	No	draft-peabody-dispatch-new-uuid-format-01
kjmph/UUID_v7_for_Postgres.sql	Postgres	No	Yes	Yes	draft-peabody-dispatch-new-uuid-format-03
MatrixAI/js-id	TypeScript	No	Yes	No	draft-peabody-dispatch-new-uuid-format-01
LiosK/uuidv7	TypeScript	No	Yes	No	draft-peabody-dispatch-new-uuid-format-04
kripod/uuidv7	TypeScript	No	Yes	No	draft-peabody-dispatch-new-uuid-format-04
karwa/uniqueid	Swift	Yes	No	No	draft-peabody-dispatch-new-uuid-format-02
fabiolimace/UUIDv7_for_C	C	No	Yes	No	draft-peabody-dispatch-new-uuid-format-03
LiosK/uuidv7-h	C/C++	No	Yes	No	draft-peabody-dispatch-new-uuid-format-04
mareek/UUIDNext	C#	Yes	Yes	Yes	draft-peabody-dispatch-new-uuid-format-04
BaerMitUmlaut/GuidPlus	C#	Yes	Yes	Yes	draft-peabody-dispatch-new-uuid-format-02
bgrainger/NGuid	C#	Yes	Yes	Yes	draft-ietf-uuidrev-rfc4122bis-07
Medo/Uuid7	C#	No	Yes	No	draft-peabody-dispatch-new-uuid-format-04
uuid-rs/uuid	Rust	Yes	Yes	Yes	draft-peabody-dispatch-new-uuid-format-04
LiosK/uuid7-rs	Rust	No	Yes	No	draft-ietf-uuidrev-rfc4122bis-02
DianaNites/nuuid	Rust	Yes	Yes	Yes	draft-peabody-dispatch-new-uuid-format-04
jakwings/uuid.sh	Shell	Yes	Yes	Yes	draft-peabody-dispatch-new-uuid-format-04
x4m/pg_uuid_next	C	No	Yes	Yes	draft-peabody-dispatch-new-uuid-format-04
pluots/udf-suite	MariaDB/MySQL	Yes	Yes	No	draft-peabody-dispatch-new-uuid-format-04
danielmarschall/uuid_mac_utils	PHP	Yes	Yes	Yes	[draft-ietf-uuidrev-rfc4122bis-12][draft-ietf-uuidrev-rfc4122bis-12]
ramsey/uuid	PHP	Yes	Yes	Yes	draft-ietf-uuidrev-rfc4122bis-00 ?

Note: UUIDv8 prototypes will likely vary among implementations

Contributing

Create a repository and open a Pull Request to have this table updated.

Please include:

• Link to repository
• Programming language used
• List UUIDvX versions supported in repository
• Define RFC version you are implementing (Preferably the latest available)
• Any comments/notes to include