ImageJ

This table lists the versions of ImageJ2 released during its initial incubation period.

Version	Code name	Release date	Theme	Roadmap
2.0.0-alpha1	-	2011 April 1	Basic functionality, matching ImageJ1 behavior	imagej-2.0-alpha1
2.0.0-alpha2	-	2011 May 1	Usage of ImgLib2, composite color displays	imagej-2.0-alpha2
2.0.0-alpha3	-	2011 June 1	ROI model in ImgLib2, data & ROI tools	imagej-2.0-alpha3
2.0.0-alpha4	-	2011 August 1	Various features and bugfixes	imagej-2.0-alpha4
2.0.0-alpha5	-	2011 September 13	Robust ImageJ1 compatibilty	imagej-2.0-alpha5
2.0.0-beta1	initial	2012 April 9	First iteration of community feedback	imagej2-b1-initial
2.0.0-beta2	bugfixes	2012 May 18	Bugfixes	imagej2-b2-bugfixes
2.0.0-beta3	headless	2012 July 13	Headless support	imagej2-b3-headless
2.0.0-beta4	plugins	2012 September 11	Plugins: modern & legacy frameworks	imagej2-b4-plugins
2.0.0-beta5	scripting	2012 October 19	Scripting	imagej2-b5-scripting
2.0.0-beta6	legacy	2012 December 27	Legacy mode and compatibility	imagej2-b6-legacy
2.0.0-beta-7	ndim-data	2013 June 12	N-dimensional image data	imagej2-b7-ndim-data
2.0.0-beta-7.1	-	2013 July 15	Intermediate release	-
2.0.0-beta-7.2	-	2013 August 2	Intermediate release	-
2.0.0-beta-7.3	-	2013 September 5	Intermediate release	-
2.0.0-beta-7.4	-	2013 October 18	Intermediate release	-
2.0.0-beta-7.5	-	2013 October 22	Intermediate release	-
2.0.0-beta-7.6	-	2013 December 27	Intermediate release	-
2.0.0-beta-7.7	-	2014 February 14	Intermediate release	-
2.0.0-beta-7.8	-	2014 March 19	Intermediate release	-
2.0.0-beta-7.9	-	2014 April 4	Intermediate release	-
2.0.0-beta-8	split	2014 May 16	Final component structure	-
2.0.0-rc-1	release	2014 May 30	Release candidate for internal testing	-
2.0.0-rc-2	release	2014 June 2	Release candidate for community testing	-
2.0.0-rc-3	release	2014 June 10	Release candidate for community testing	-

Later versions of ImageJ can be built from the relevant tag of the Git repository.