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OS/2: Difference between revisions
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{{Infobox operating system | |||
|title = IBM OS/2 | |||
|logo = Os2logo.svg | |||
|logo size = 80px | |||
|screenshot = OS2-Warp4.52-14.086W4-Desktop.png | |||
|developer = IBM, Microsoft (1.x) | |||
|source model = Closed source | |||
|initial release version = [[OS/2 1.0]] | |||
|initial release date = December 1987 | |||
|latest release version = [[OS/2 Warp 4.52]] | |||
|latest release date = December 2001 | |||
|supported platforms = x86, PowerPC | |||
|kernel type = Hybrid | |||
|user interface = Workplace Shell | |||
|license = Proprietary | |||
}} | |||
'''OS/2'''('''Operating System/2''') was an operating system originally developed jointly by [[Microsoft]] and IBM, in development was code-named "CP/DOS". Between the release of [[Windows 3.0]] and [[OS/2 1.3]], Microsoft stopped all cooperation with IBM, due to a feud between the companies' significantly different cultures and visions. IBM later on handle the development of the operating system by itself. | '''OS/2'''('''Operating System/2''') was an operating system originally developed jointly by [[Microsoft]] and IBM, in development was code-named "CP/DOS". Between the release of [[Windows 3.0]] and [[OS/2 1.3]], Microsoft stopped all cooperation with IBM, due to a feud between the companies' significantly different cultures and visions. IBM later on handle the development of the operating system by itself. | ||
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{| class="wikitable" style="width: 100%" | {| class="wikitable" style="width: 100%" | ||
|- | |- | ||
! colspan="4" | <h3>OS/2 Classic versions</h3> | ! colspan="4" |<h3> OS/2 Classic versions</h3> | ||
|- | |- | ||
! Name | !Name | ||
! Version | !Version | ||
! Codename | !Codename | ||
! Notes | !Notes | ||
|- | |- | ||
| [[OS/2 1.0]] | |[[OS/2 1.0]] | ||
| 1.0 | |1.0 | ||
| CP/DOS | |CP/DOS | ||
| Released in 1987-12 without GUI. | |Released in 1987-12 without GUI. | ||
|- | |- | ||
| [[OS/2 1.1]] | |[[OS/2 1.1]] | ||
| 1.1 | |1.1 | ||
| Trimaran | |Trimaran | ||
| Released in 1988-10, first version with the Presentation Manager. | |Released in 1988-10, first version with the Presentation Manager. | ||
|- | |- | ||
| [[OS/2 1.2]] | |[[OS/2 1.2]] | ||
| 1.2 | |1.2 | ||
| Sloop | |Sloop | ||
| Released in 1989, updated UI to look like Windows 3.0. | |Released in 1989, updated UI to look like Windows 3.0. | ||
|- | |- | ||
| [[OS/2 1.3]] | |[[OS/2 1.3]] | ||
| 1.3 | |1.3 | ||
| Cutter | |Cutter | ||
| Released in 1990 | | Released in 1990 | ||
|- | |- | ||
| [[OS/2 2.0]] | | [[OS/2 2.0]] | ||
| 2.0 | |2.0 | ||
| Cruiser | |Cruiser | ||
| Released in 1992-04, First version of OS/2 that developed by IBM without Microsoft's help. | |Released in 1992-04, First version of OS/2 that developed by IBM without Microsoft's help. | ||
|- | |- | ||
| [[OS/2 2.00.1]] | |[[OS/2 2.00.1]] | ||
| 2.00.1 | |2.00.1 | ||
| Riker | |Riker | ||
| Released in 1992-10 | |Released in 1992-10 | ||
|- | |- | ||
| [[OS/2 2.1]] | |[[OS/2 2.1]] | ||
| 2.1 | |2.1 | ||
| Borg, Yawl | | | ||
| Released in 1993-05, Updated version of the WinOS/2. | Borg, Yawl | ||
|Released in 1993-05, Updated version of the WinOS/2. | |||
|- | |- | ||
| [[OS/2 2.11]] | |[[OS/2 2.11]] | ||
| 2.11 | |2.11 | ||
| None | |None | ||
| Released in 1994-02 | | | ||
Released in 1994-02 | |||
|- | |- | ||
! colspan="4" | <h3>OS/2 Warp versions</h3> | ! colspan="4" | | ||
<h3>OS/2 Warp versions</h3> | |||
|- | |- | ||
! Name | !Name | ||
! Version | !Version | ||
! Codename | !Codename | ||
! Notes | !Notes | ||
|- | |- | ||
| [[OS/2 Warp 3]] | |[[OS/2 Warp 3]] | ||
| 3.0 | |3.0 | ||
| Warp | |Warp | ||
| Released in 1994-10, First version to introduce the Warp branding. | |Released in 1994-10, First version to introduce the Warp branding. | ||
|- | |- | ||
| [[OS/2 Warp 4]] | |[[OS/2 Warp 4]] | ||
| 4.0 | |4.0 | ||
| Merlin | | Merlin | ||
| Released in 1996-09 | |Released in 1996-09 | ||
|- | |- | ||
| [[OS/2 Warp 4.5|OS/2 Warp Server for e-Business ]] | |[[OS/2 Warp 4.5|OS/2 Warp Server for e-Business]] | ||
| 4.5 | |4.5 | ||
| Aurora | |Aurora | ||
| Released in 1999-04 | |Released in 1999-04 | ||
|- | |- | ||
| [[OS/2 Warp 4.51]] | |[[OS/2 Warp 4.51]] | ||
| 4.51 | |4.51 | ||
| MCP/ACP | |MCP/ACP | ||
| Released in 2000-11 | |Released in 2000-11 | ||
|- | |- | ||
| [[OS/2 Warp 4.52]] | |[[OS/2 Warp 4.52]] | ||
| 4.52 | |4.52 | ||
| MCP2/ACP2 | |MCP2/ACP2 | ||
| Released in 2001-12 | |Released in 2001-12 | ||
|} | |} | ||
=== Planned versions that were never finished === | ===Planned versions that were never finished=== | ||
==== Warp era ==== | ====Warp era==== | ||
* '''[[OS/2 Warp 5]]''' | *'''[[OS/2 Warp 5]]''' | ||
: Version 5.0 | :Version 5.0 | ||
: Codename Gandalf or Merlin 2 | :Codename Gandalf or Merlin 2 | ||
: Developed 2003, probably scheduled for release in 2005. | :Developed 2003, probably scheduled for release in 2005. | ||
: Development started but project was later scrapped. | :Development started but project was later scrapped. | ||
[[Category:Operating systems]] | [[Category:Operating systems]] | ||