Document recently made changes for content retrieval endpoints
Document recently made changes for content retrieval endpoints

Change-Id: I9b169a54295622d2b4c386c3afcfcedaab758953

renchaorevee/gerrit,netroby/gerrit,WANdisco/gerrit,hdost/gerrit,Seinlin/gerrit,dwhipstock/gerrit,thesamet/gerrit,dwhipstock/gerrit,qtproject/qtqa-gerrit,thesamet/gerrit,gcoders/gerrit,gcoders/gerrit,qtproject/qtqa-gerrit,joshuawilson/merrit,Seinlin/gerrit,supriyantomaftuh/gerrit,Distrotech/gerrit,hdost/gerrit,hdost/gerrit,supriyantomaftuh/gerrit,TonyChai24/test,Seinlin/gerrit,WANdisco/gerrit,gerrit-review/gerrit,anminhsu/gerrit,joshuawilson/merrit,gcoders/gerrit,quyixia/gerrit,pkdevbox/gerrit,joshuawilson/merrit,gcoders/gerrit,hdost/gerrit,GerritCodeReview/gerrit,dwhipstock/gerrit,jackminicloud/test,netroby/gerrit,qtproject/qtqa-gerrit,jackminicloud/test,GerritCodeReview/gerrit,thinkernel/gerrit,MerritCR/merrit,joshuawilson/merrit,thinkernel/gerrit,TonyChai24/test,MerritCR/merrit,qtproject/qtqa-gerrit,Distrotech/gerrit,gerrit-review/gerrit,pkdevbox/gerrit,GerritCodeReview/gerrit,netroby/gerrit,GerritCodeReview/gerrit,anminhsu/gerrit,gcoders/gerrit,netroby/gerrit,WANdisco/gerrit,thesamet/gerrit,MerritCR/merrit,jackminicloud/test,thinkernel/gerrit,anminhsu/gerrit,dwhipstock/gerrit,supriyantomaftuh/gerrit,Seinlin/gerrit,gerrit-review/gerrit,jackminicloud/test,anminhsu/gerrit,supriyantomaftuh/gerrit,dwhipstock/gerrit,hdost/gerrit,quyixia/gerrit,Distrotech/gerrit,anminhsu/gerrit,netroby/gerrit,GerritCodeReview/gerrit,quyixia/gerrit,thesamet/gerrit,Distrotech/gerrit,joshuawilson/merrit,qtproject/qtqa-gerrit,supriyantomaftuh/gerrit,quyixia/gerrit,renchaorevee/gerrit,thinkernel/gerrit,gerrit-review/gerrit,gerrit-review/gerrit,supriyantomaftuh/gerrit,Distrotech/gerrit,quyixia/gerrit,GerritCodeReview/gerrit,thinkernel/gerrit,TonyChai24/test,netroby/gerrit,dwhipstock/gerrit,joshuawilson/merrit,WANdisco/gerrit,TonyChai24/test,jackminicloud/test,Distrotech/gerrit,pkdevbox/gerrit,Distrotech/gerrit,renchaorevee/gerrit,thesamet/gerrit,qtproject/qtqa-gerrit,MerritCR/merrit,WANdisco/gerrit,MerritCR/merrit,MerritCR/merrit,GerritCodeReview/gerrit,dwhipstock/gerrit,renchaorevee/gerrit,jackminicloud/test,quyixia/gerrit,pkdevbox/gerrit,joshuawilson/merrit,pkdevbox/gerrit,WANdisco/gerrit,anminhsu/gerrit,gerrit-review/gerrit,thinkernel/gerrit,TonyChai24/test,gerrit-review/gerrit,pkdevbox/gerrit,pkdevbox/gerrit,jackminicloud/test,quyixia/gerrit,anminhsu/gerrit,renchaorevee/gerrit,gcoders/gerrit,Seinlin/gerrit,WANdisco/gerrit,TonyChai24/test,MerritCR/merrit,thesamet/gerrit,netroby/gerrit,Seinlin/gerrit,thesamet/gerrit,TonyChai24/test,thinkernel/gerrit,Seinlin/gerrit,GerritCodeReview/gerrit,renchaorevee/gerrit,MerritCR/merrit,joshuawilson/merrit,renchaorevee/gerrit,hdost/gerrit,hdost/gerrit,supriyantomaftuh/gerrit,qtproject/qtqa-gerrit,gcoders/gerrit