[MISC] Fix Refresh Button not Refreshing (#630)

Merge pull request #3356 from tphoney/prep2.20.0

(maint) 2.20.0 release prep

Merge pull request #3352 from tphoney/prep2.19.0

(maint) prep for v2.19.0

experimental scheduler

Merge pull request #3328 from tphoney/v2.18.0_prep

v2.18.0 release prep

release prep for v2.17.0 (#3316)

* release prep for v2.17.0

(maint) 2.16.0 release prep (#3295)

Merge pull request #3281 from harness/prep-v2.15.0

release prep v2.15.0

v2.14.0 release prep (#3275)

v2.13.0 release prep (#3268)