Requirements

See the requirements page for the list of pre-requisites.

Downloading

Mailman is available from the following sources: Note: the GNU ftp site may lag behind Launchpad, especially just after a release announcement. It often takes a little while for the GNU ftp site to catch up.

Signing keys

We always sign releases with the GPG keys of one of the core developers: Barry Warsaw, Mark Sapiro, or Tokio Kikuchi. Our public keys are available from all the public keyservers. For cross referencing, here are the keys we use to sign releases:
Developer GPG key id GPG fingerprint Notes
Barry Warsaw A74B06BF 8417 157E DBE7 3D9E AC1E  539B 126E B563 A74B 06BF 4096 bit GPG v4 key used to sign all newer Mailman 3 releases
Barry Warsaw EA5BBD71 DBBF 2EEB F925 FAAD CF1F  3FFF D986 6941 EA5B BD71 Older key used to sign some older Mailman 3 releases
Barry Warsaw ED9D77D5 D3 34 F2 5F D7 14 E0 90  62 03 EF 2D 7E 4A A5 98 Older GPG v3 key used to sign early Mailman 2 releases. May not work with all applications.
Mark Sapiro 953B8693 C638 CAEF 0AC2 1563 736B  5A22 555B 975E 953B 8693
Tokio Kikuchi E099F769 8EF0 4115 5AFB 37AF ACC7  26F3 1070 9966 E099 F769