OLI Product Versions

The following is a list of all the OLI software and the released version (build) numbers. If a version number is missing from this list is assumed that it was not released to the public.

Versions with higher build numbers will not be compatible with versions with lower build numbers.

OLI Products	Version	Date Released	Comments
OLI Chemistry Wizard
	11.5.1.7	6/22/2022
	11.0.1.9	6/2/2021
	10.0.2	5/17/2020
	10.0.1	1/3/2020
	9.6.3	4/22/2019
	9.6.1	6/1/2018
	9.5.4	11/1/2017
	9.5.3	7/11/2017
OLI Engine Developer Edition
	11.5.1.7	9/22/2022	With version 11.5, only x64 bit versions released
	11.0.1	6/2/2021
	10.0.2	5/26/2020
	10.0.1	10/31/2020
	9.6.3	4/20/2019
	9.6.1	6/3/2018
	9.5.3	8/2/2017	Includes the release of the run-time version
OLI Engine in Aspen HYSYS
	11.5.1	9/22/2022
	11.0.1	6/2/2021
	10.0.2	5/21/2020
	10.0.1	11/4/2020	With version 10. only the x64 bit vresions released
	9.6.2	11/19/2019
	9.6.3	4/20/2019
	9.6.1	6/14/2018
	9.5.4	11/13/2017
	9.5.3	7/11/2017
	9.3.2	8/16/2016
	9.2.8	2/16/2016
	9.2.1	1/15/2016	This is the start of the universal build. Valid for all Aspen Hysys version 7.3 and later
	9.2.6	10/27/2015
	9.2.3	5/17/2015
OLI Engine in Aspen Plus
	11.5.1	9/22/2022
	11.0.1	6/2/2021
	10.0.2	5/17/2020
	10.0.1	10/31/2020	With version 10. only the x64 bit vresions released
	9.6.3	4/20/2019
	9.6.2	11/19/2018
	9.6.1	6/14/2018
	9.5.4	11/30/2017
	9.5.3	7/11/2017
	9.3.2	8/16/2016
	9.2.8	2/16/2016
	9.2.1	1/15/2016	This is the start of the universal build. Valid for all Aspen Hysys version 7.3.2 and later
	9.2.6	10/27/2015
	9.2.3	5/17/2015
OLI Engine in gProms
	9.2.4	7/30/2015
	9.1.5	9/16/2014
	9.0.12	10/15/2013
OLI Engine in IDEAS
	8.3.9	2/24/2012
OLI Engine in ProII
	11.5.1	9/22/2022
	11.0.1	6/2/2022	With version 11. only the x64 bit vresions released
	10.0.1	12/12/2019
	9.6.2	11/19/2019
	9.6.3	4/20/2019
	9.6.1	6/14/2018
	9.3.2	7/25/2016
	9.2.8	2/11/2016	Prior to this version, updated had to be obtained by the publisher of ProII. This is a universal build for all products.
OLI Engine in Unisim Design
	11.5.1	9/2/2022
	11.0.1	6/2/2021
	10.0.2	5/17/2020
	10.0.1	10/31/2019
	9.6.3	4/20/2019
	9.6.2	11/19/2019
	10.0.1.21	10/31/2019
	9.6.3	4/20/2019
	9.6.1	6/14/2018
	9.5.4	11/3/2017
	9.5.3	7/10/2017
	9.3.2	8/16/2016
	9.2.8	2/11/2016
	9.2.6	10/27/2015
	9.2.4	8/19/2015
	9.2.3	5/13/2015
	9.2.1	1/7/2015	This is a universal build for all version of Unisim Design R410 and later
OLI ESP
	9.6.3	4/22/2019	This only included engine updates. Released upon request, No more releases beyond this version
	9.6.2	11/16/2018	This only included engine updates. Released upon request
	9.6.1	6/1/2018	This only included engine updates. Released upon request
	9.5.4	10/20/2017	This is the last version of the venerable ESP program. It is replaced by OLI Flowsheet
	9.5.3	7/5/2017
	9.5.2	1/20/2017
OLI Flowsheet
	11.5.1	9/22/2022
	11.0.1	6/2/2021
	10.0.2	5/17/2020
	10.0.1	11/7/2019
	9.6.3	4/20/2019
	9.6.2	12/10/2018
	10.0.1.22	11/7/2019
	9.6.3	4/20/2019
	9.6.1	6/6/2018
	9.5.4	11/2/2017
	9.5.3	7/11/2017
	9.5.2	12/14/2016
	9.5.1 RC1	10/13/2016	Release Candidate (I)
OLI Network License Server
	5.1.1	9/22/2022
	5.0.1	6/2/2021
	4.0.1	11/2/2019
	3.6.1	11/8/2018
	3.4.3	7/31/2017
	3.4.2	6/16/2017
OLI Studio
	11.5.1	9/22/2022
	11.0.01	6/2/2021
	10.0.2	5/17/2020
	10.0.1	11/16/2019
	9.6.3	4/20/2019
	9.6.2	11/14/2018
	9.6.1	6/5/2018
	9.5.4	11/2/2017
	9.5.3	7/9/2017
	9.5.2	12/16/2016	The Asian version of OLI Analyzer 9.5.2 was released April 26, 2017
	9.3.2	8/16/2016
	9.2.8	2/10/2016
	9.2.4	7/10/2015
	9.2.3	5/5/2015
	9.2.1	12/8/2014	With this version the product named changed from OLI Analyzer to OLI Studio. In Asia this product is still known as OLI Analyzer.

Updated 06-March-2023

Author: Jim Berthold