Basically the first production release of the "Rhapsody" project, which is the PowerPC port of OPENSTEP designed to run on the Macintosh. The OS X Server operating system does not use the aqua appearance of the later released OS X, nor is it compatible with later OS X software.
Release history
Version
|
Code name
|
Date
|
OS name
|
Mac OS X Server 1.0
|
Hera1O9
|
March 16, 1999
|
Rhapsody 5.3
|
Mac OS X Server 1.0.1
|
Hera1O9
|
April 15, 1999
|
Rhapsody 5.4
|
Mac OS X Server 1.0.2
|
Hera1O9+Loki2G1
|
July 29, 1999
|
Rhapsody 5.5
|
Mac OS X Server 1.2
|
Pele1Q10
|
January 14, 2000
|
Rhapsody 5.6
|
Mac OS X Server 1.2 v3
|
Medusa1E3
|
October 27, 2000
|
Rhapsody 5.6
|