- Indigo 2023.2 January 2024
- Indigo 2023.1 October 2023
- Indigo 2022.2 February 2023
- Indigo 2022.1 May 2022
- Indigo 2021.2 December 2021
- Indigo 2021.1 June 2021
- Indigo 7.5 December 2020
- Indigo 7.4 October 2019
- Indigo 7.3 April 2019
- Indigo 7.2 September 2018
- Indigo 7.1 October 2017
- Indigo 7.0 November 2016
- Indigo 6.0 October 2013
- Indigo 5.0 May 2011
- Indigo 4.0 April 2009
- Indigo 3.0 May 2008
- Indigo 2.0 January 2007
- Indigo 1.5 June 2004
- Indigo 1.0 April 2003