Minecraft Wiki
Note: This version is not available in the launcher and is considered lost.

1.5[1] was a Classic server version released with client 0.0.19a on June 20, 2009.[2]


  • Allow players to send most admin commands via stdin.
  • Added chat throttling.
    • Players who spam the chat will get muted for 8 seconds.
  • Added movement throttling.
    • The server will not process more than a single move command per tick.
    • Stand still to catch up if it's lagging.
  • Added max-connections to server.properties.
    • This is the maximum number of connections per IP to the server.
    • Defaults to 3.


Server version 1.5 was reuploaded to fix the version number.[3]


  • IRC logs on Archive.org; #minecraft.20090619.log. June 19, 2009 (UTC−5).
  1. IRC logs: "P6:00:57 <AlLnAtuRalX> server software on website is 1.5" (June 20, 2009, 23:00:57 UTC)
  2. "Client 0.0.19a is up, a server update is required" – The Word of Notch, June 20, 2009.
  3. IRC logs: "P6:00:57 <AlLnAtuRalX> server software on website is 1.5" [...] "P6:01:49 <AlLnAtuRalX> Someone answer me... Why is the server ont he website 1.5?" [...] "P6:02:22 <AlLnAtuRalX> Notch: the server on teh website I am seeing as the old one" [...] "P6:02:33 <Notch> i didn't update the version number in it" (23:00 to 23:02 UTC)