Package: barrier

• 2.4.0+dfsg-4 (main) [sid]
• 2.4.0+dfsg-3 (main) [bookworm]
• 2.4.0+dfsg-3~bpo11+1 (main) [bullseye-backports]
• 2.3.3+dfsg-1.1 (main) [bullseye]
• 2.1.2+dfsg-1 (main) [buster]