2.121.2-1

First release for Jenkins LTS 2.121.2-1

Updated

• Updated Jenkins to 2.121.2

Plugins

name	from	to
apache-httpcomponents-client-4-api	4.5.5-2.1	4.5.5-3.0
cloudbees-folder	6.4	6.5.1
credentials	2.1.16	2.1.18
git	3.9.0	3.9.1
jackson2-api	2.8.11.2	2.8.11.3
pipeline-graph-analysis	1.6	1.7
pipeline-milestone-step	1.2.9	1.3.1
pipeline-model-api	1.2.9	1.3.1
pipeline-model-extensions	1.29	1.3.1
pipeline-stage-tags-metadata	1.2.9	1.3.1
ssh-credentials	1.13	1.14
workflow-api	2.27	2.28
workflow-basic-steps	2.7	2.9
workflow-cps	2.53	2.54
workflow-job	2.21	2.23
workflow-multibranch	2.19	2.20
workflow-step-api	2.15	2.16