CHANGELOG: Simplified section headings
CHANGELOG: Simplified section headings

mhils/pytest,alfredodeza/pytest,untitaker/pytest,lukas-bednar/pytest,gabrielcnr/pytest,nicoddemus/repo-test,ionelmc/pytest,rmfitzpatrick/pytest,jb098/pytest,oleg-alexandrov/pytest,chiller/pytest,tgoodlet/pytest,lukas-bednar/pytest,omarkohl/pytest,chiller/pytest,nicoddemus/repo-test,ionelmc/pytest,vodik/pytest,ghostsquad/pytest,pelme/pytest,RonnyPfannschmidt/pytest,pfctdayelise/pytest,abusalimov/pytest,pelme/pytest,vmalloc/dessert,Bachmann1234/pytest,rouge8/pytest,JonathonSonesen/pytest,nicoddemus/pytest,icemac/pytest,ericdill/pytest,etataurov/pytest,mdboom/pytest,rouge8/pytest,flub/pytest,doordash/pytest,txomon/pytest,Bjwebb/pytest,abusalimov/pytest,inirudebwoy/pytest,JonathonSonesen/pytest,The-Compiler/pytest,jb098/pytest,eli-b/pytest,takluyver/pytest,omarkohl/pytest,MengJueM/pytest,tomviner/pytest,ojake/pytest,The-Compiler/pytest,bubenkoff/pytest,vodik/pytest,Haibo-Wang-ORG/pytest,hpk42/pytest,mbirtwell/pytest,Carreau/pytest,nicoddemus/pytest,mdboom/pytest,hunse/pytest,tomviner/pytest,chillbear/pytest,doordash/pytest,malinoff/pytest,Bjwebb/pytest,Carreau/pytest,userzimmermann/pytest,MichaelAquilina/pytest,oleg-alexandrov/pytest,ropez/pytest,hunse/pytest,wfxiang08/pytest,davidszotten/pytest,hackebrot/pytest,pytest-dev/pytest,codewarrior0/pytest,ojake/pytest,userzimmermann/pytest,Akasurde/pytest,codewarrior0/pytest,bukzor/pytest,ericdill/pytest,wfxiang08/pytest,ghostsquad/pytest,ddboline/pytest,ropez/pytest,mhils/pytest,untitaker/pytest,inirudebwoy/pytest,tareqalayan/pytest,chillbear/pytest,Haibo-Wang-ORG/pytest,bubenkoff/pytest,takluyver/pytest,markshao/pytest,gabrielcnr/pytest,bukzor/pytest,jaraco/pytest,MengJueM/pytest,Bachmann1234/pytest,icemac/pytest,mbirtwell/pytest,skylarjhdownes/pytest,hpk42/pytest