fix: merging 2.9.0

fix: merging 2.8.0

* #000 added jenkins file for creating RC tag
* #000 deleted  jenkins file
* #000 added summary function to all deploy and provision jenkins file
Co-authored-by: G33tha <geetha.p@optit.co>

Dynamic cassandra heap size calculation with an option to use quarter of the HEAP size for adopters (#1378)

* Having default variable for cassandra heap size to decide on heap calculation for adopters

* providing description for variable

* providing description for variable

* Removing unwanted comments

* Remove old logic of calculating heap size

* Remove the old code to calculate the heap size

* Adding new logic with proper documentation to upgrade cassandra heap size as per the best practice

* Asniblizing resource_crunch variable

* Changing the value to Hungarion notation for ansible bool character recognition

* changing variable values to avoid ansible interpolation

* change the documentation

onboarding add summary api

Signed-off-by: Rajesh Rajendran <rjshrjndrn@gmail.com>

Signed-off-by: Rajesh Rajendran <rjshrjndrn@gmail.com>

Signed-off-by: Rajesh Rajendran <rjshrjndrn@gmail.com>

* Issue #SB-19191 fix: recaptcha workflow revised

Signed-off-by: Rajesh Rajendran <rjshrjndrn@gmail.com>

Signed-off-by: Rajesh Rajendran <rjshrjndrn@gmail.com>

Signed-off-by: Rajesh Rajendran <rjshrjndrn@gmail.com>

fix: topic exporter multiple hosts port check

fix: topic exporter multiple hosts port check

fix: topic exporter multiple hosts port check