how to install clusterProfiler 4.2.2 version?

[toddey]

Sorry to bother, I want to install old version 4.2.2. due to my previous analysis are done by this version. But I can't find a way to do this. Please can you tell me where can find the old release?

[guidohooiveld]

clusterProfiler 4.2.0 was released on 27 October 2021.

https://github.com/YuLab-SMU/clusterProfiler/blob/devel/NEWS.md#clusterprofiler-420

To fully reproduce your old analysis you should then also use the corresponding versions of R and Bioconductor...

https://bioconductor.org/news/bioc_3_14_release/

Thus you will need to use R-4.1.1 and Bioconductor 3.14.

Note that the online functionality of clusterProfiler likely will not fully work because for example the KEGG API has meanwhile been changed.

[toddey]

Very Thanks！