Add CHANGELOG for r80
Add CHANGELOG for r80

chuwy/snowplow-ci,acgray/snowplow,Propertyfinder/snowplow,RetentionGrid/snowplow,sspinc/snowplow,sspinc/snowplow,haensel-ams/snowplow,aldemirenes/snowplow,simplybusiness/snowplow-fork,TimothyKlim/snowplow,Propertyfinder/snowplow,acgray/snowplow,simplybusiness/snowplow-fork,liveintent-berlin/snowplow,bigdecisions/snowplow,aldemirenes/snowplow,RajeshHegde/snowplow,acgray/snowplow,acgray/snowplow,atotech/snowplow,haensel-ams/snowplow,nakulgan/snowplow,chuwy/snowplow-ci,haensel-ams/snowplow,RajeshHegde/snowplow,bigdecisions/snowplow,RetentionGrid/snowplow,snowplow/snowplow,bigdecisions/snowplow,simplybusiness/snowplow-fork,liveintent-berlin/snowplow,TimothyKlim/snowplow,atotech/snowplow,haensel-ams/snowplow,Propertyfinder/snowplow,liveintent-berlin/snowplow,snowplow/snowplow,sspinc/snowplow,Propertyfinder/snowplow,simplybusiness/snowplow-fork,aldemirenes/snowplow,TimothyKlim/snowplow,RajeshHegde/snowplow,simplybusiness/snowplow-fork,aldemirenes/snowplow,TimothyKlim/snowplow,chuwy/snowplow-ci,atotech/snowplow,sspinc/snowplow,aldemirenes/snowplow,atotech/snowplow,bigdecisions/snowplow,nakulgan/snowplow,RajeshHegde/snowplow,sspinc/snowplow,atotech/snowplow,liveintent-berlin/snowplow,snowplow/snowplow,RetentionGrid/snowplow,nakulgan/snowplow,haensel-ams/snowplow,liveintent-berlin/snowplow,chuwy/snowplow-ci,simplybusiness/snowplow-fork,TimothyKlim/snowplow,bigdecisions/snowplow,acgray/snowplow,RajeshHegde/snowplow,sspinc/snowplow,nakulgan/snowplow,Propertyfinder/snowplow,chuwy/snowplow-ci,acgray/snowplow,haensel-ams/snowplow,Propertyfinder/snowplow,bigdecisions/snowplow,chuwy/snowplow-ci,RetentionGrid/snowplow,atotech/snowplow,aldemirenes/snowplow,RetentionGrid/snowplow,snowplow/snowplow,nakulgan/snowplow,RajeshHegde/snowplow,nakulgan/snowplow,liveintent-berlin/snowplow