Update Python API features
Update Python API features

poffuomo/spark,andrewor14/iolap,bOOm-X/spark,zzcclp/spark,ptkool/spark,mahak/spark,akopich/spark,alunarbeach/spark,1haodian/spark,bOOm-X/spark,SnappyDataInc/spark,darionyaphet/spark,chuckchen/spark,cin/spark,SHASHANKB/spark,xuanyuanking/spark,brad-kaiser/spark,WeichenXu123/spark,shuangshuangwang/spark,sachintyagi22/spark,kissmetrics/spark,1haodian/spark,zzcclp/spark,maropu/spark,kevinyu98/spark,metamx/spark,liyichao/spark,publicRoman/spark,akopich/spark,janewangfb/spark,loneknightpy/spark,sahilTakiar/spark,gengliangwang/spark,jrshust/spark,aray/spark,dhruve/spark,bdrillard/spark,icexelloss/spark,ibm-research-ireland/sparkoscope,hvanhovell/spark,janewangfb/spark,mike0sv/spark,jlopezmalla/spark,mdespriee/spark,cloud-fan/spark,loneknightpy/spark,esi-mineset/spark,jlopezmalla/spark,kiszk/spark,byakuinss/spark,map222/spark,markhamstra/spark,jianran/spark,witgo/spark,saturday-shi/spark,guoxiaolongzte/spark,rezasafi/spark,tengpeng/spark,jianran/spark,caneGuy/spark,ptkool/spark,szhem/spark,bdrillard/spark,JerryLead/spark,darionyaphet/spark,poffuomo/spark,guoxiaolongzte/spark,ajaysaini725/spark,alunarbeach/spark,sryza/spark,rednaxelafx/apache-spark,goldmedal/spark,zhouyejoe/spark,szhem/spark,apache/spark,srowen/spark,haowu80s/spark,gengliangwang/spark,gioenn/xSpark,BryanCutler/spark,eyalfa/spark,big-pegasus/spark,xflin/spark,BryanCutler/spark,saltstar/spark,facaiy/spark,gioenn/xSpark,maropu/spark,cloud-fan/spark,cin/spark,gioenn/xSpark,JerryLead/spark,jrshust/spark,andrewor14/spark,dbtsai/spark,srowen/spark,zuotingbing/spark,shaneknapp/spark,eyalfa/spark,ericvandenbergfb/spark,ericvandenbergfb/spark,xflin/spark,hvanhovell/spark,stanzhai/spark,Aegeaner/spark,1haodian/spark,joseph-torres/spark,highfei2011/spark,wangmiao1981/spark,lvdongr/spark,dhruve/spark,aokolnychyi/spark,WeichenXu123/spark,bravo-zhang/spark,rekhajoshm/spark,debugger87/spark,saturday-shi/spark,gengliangwang/spark,techaddict/spark,wangyum/spark,bOOm-X/spark,facaiy/spark,cloudera/spark,map222/spark,eyalfa/spark,milliman/spark,narahari92/spark,ioana-delaney/spark,sahilTakiar/spark,sachintyagi22/spark,cloud-fan/spark,debugger87/spark,SHASHANKB/spark,ConeyLiu/spark,MLnick/spark,kimoonkim/spark,poffuomo/spark,loneknightpy/spark,map222/spark,vinodkc/spark,witgo/spark,liutang123/spark,matthewfranglen/spark,lxsmnv/spark,BryanCutler/spark,ibm-research-ireland/sparkoscope,map222/spark,shaneknapp/spark,hhbyyh/spark,hvanhovell/spark,pgandhi999/spark,huang1900/spark,actuaryzhang/spark,stanzhai/spark,pronix/spark,saturday-shi/spark,byakuinss/spark,mdespriee/spark,dbtsai/spark,kiszk/spark,apache-spark-on-k8s/spark,aosagie/spark,nchammas/spark,liutang123/spark,aosagie/spark,joseph-torres/spark,witgo/spark,cin/spark,setjet/spark,ConeyLiu/spark,xuanyuanking/spark,jkbradley/spark,apache-spark-on-k8s/spark,mike0sv/spark,mzl9039/spark,Panos-Bletsos/spark-cost-model-optimizer,kevinyu98/spark,michalsenkyr/spark,SHASHANKB/spark,liutang123/spark,mike0sv/spark,bdrillard/spark,andrewor14/iolap,akopich/spark,jrshust/spark,szhem/spark,haowu80s/spark,zzcclp/spark,dotunolafunmiloye/spark,caneGuy/spark,highfei2011/spark,andrewor14/iolap,MLnick/spark,goldmedal/spark,wangmiao1981/spark,dbtsai/spark,maropu/spark,pgandhi999/spark,wzhfy/spark,vinodkc/spark,mdespriee/spark,ahnqirage/spark,darionyaphet/spark,lxsmnv/spark,rezasafi/spark,ioana-delaney/spark,eyalfa/spark,lxsmnv/spark,ron8hu/spark,highfei2011/spark,techaddict/spark,michalsenkyr/spark,nilsgrabbert/spark,huang1900/spark,ioana-delaney/spark,ron8hu/spark,shubhamchopra/spark,shubhamchopra/spark,wangmiao1981/spark,holdenk/spark,hhbyyh/spark,big-pegasus/spark,ioana-delaney/spark,publicRoman/spark,spark-test/spark,jrshust/spark,aokolnychyi/spark,akopich/spark,debugger87/spark,kiszk/spark,jkbradley/spark,xflin/spark,shubhamchopra/spark,WeichenXu123/spark,aokolnychyi/spark,saltstar/spark,apache/spark,haowu80s/spark,BryanCutler/spark,mahak/spark,goldmedal/spark,janewangfb/spark,pronix/spark,kimoonkim/spark,bravo-zhang/spark,pgandhi999/spark,Panos-Bletsos/spark-cost-model-optimizer,liutang123/spark,brad-kaiser/spark,BryanCutler/spark,cin/spark,xuanyuanking/spark,ron8hu/spark,big-pegasus/spark,skonto/spark,hhbyyh/spark,ajaysaini725/spark,jiangxb1987/spark,sureshthalamati/spark,aray/spark,JerryLead/spark,bdrillard/spark,minixalpha/spark,sachintyagi22/spark,cloudera/spark,highfei2011/spark,alunarbeach/spark,ron8hu/spark,michalsenkyr/spark,lvdongr/spark,WeichenXu123/spark,andrewor14/spark,stanzhai/spark,sureshthalamati/spark,szhem/spark,vinodkc/spark,ddna1021/spark,kissmetrics/spark,liyichao/spark,milliman/spark,cloud-fan/spark,brad-kaiser/spark,hvanhovell/spark,markhamstra/spark,witgo/spark,MLnick/spark,minixalpha/spark,ahnqirage/spark,Panos-Bletsos/spark-cost-model-optimizer,nilsgrabbert/spark,yanboliang/spark,debugger87/spark,aokolnychyi/spark,actuaryzhang/spark,nlalevee/spark,minixalpha/spark,vinodkc/spark,cloud-fan/spark,SHASHANKB/spark,HyukjinKwon/spark,markhamstra/spark,apache-spark-on-k8s/spark,panfengfeng/spark,spark-test/spark,SnappyDataInc/spark,apache-spark-on-k8s/spark,wzhfy/spark,holdenk/spark,kiszk/spark,liutang123/spark,narahari92/spark,ConeyLiu/spark,jlopezmalla/spark,skonto/spark,janewangfb/spark,adrian-ionescu/apache-spark,liyichao/spark,ddna1021/spark,nchammas/spark,shuangshuangwang/spark,zhouyejoe/spark,kevinyu98/spark,xflin/spark,zuotingbing/spark,lxsmnv/spark,brad-kaiser/spark,zuotingbing/spark,shuangshuangwang/spark,ueshin/apache-spark,apache/spark,shuangshuangwang/spark,lvdongr/spark,techaddict/spark,lvdongr/spark,Panos-Bletsos/spark-cost-model-optimizer,ptkool/spark,saturday-shi/spark,aokolnychyi/spark,ericvandenbergfb/spark,LantaoJin/spark,ddna1021/spark,facaiy/spark,rednaxelafx/apache-spark,1haodian/spark,debugger87/spark,chuckchen/spark,goldmedal/spark,ericvandenbergfb/spark,WindCanDie/spark,milliman/spark,szhem/spark,hvanhovell/spark,szhem/spark,narahari92/spark,sachintyagi22/spark,publicRoman/spark,pgandhi999/spark,panfengfeng/spark,rednaxelafx/apache-spark,highfei2011/spark,caneGuy/spark,aray/spark,yanboliang/spark,haowu80s/spark,yanboliang/spark,saltstar/spark,wangmiao1981/spark,spark-test/spark,liyichao/spark,kissmetrics/spark,pronix/spark,ahnqirage/spark,alunarbeach/spark,Aegeaner/spark,bOOm-X/spark,aokolnychyi/spark,janewangfb/spark,mdespriee/spark,actuaryzhang/spark,xuanyuanking/spark,poffuomo/spark,mahak/spark,sureshthalamati/spark,dbtsai/spark,saltstar/spark,sureshthalamati/spark,nlalevee/spark,rezasafi/spark,bravo-zhang/spark,UndeadBaneGitHub/spark,caneGuy/spark,bravo-zhang/spark,saltstar/spark,ueshin/apache-spark,narahari92/spark,aray/spark,mdespriee/spark,dongjoon-hyun/spark,jkbradley/spark,cloudera/spark,saturday-shi/spark,haowu80s/spark,apache-spark-on-k8s/spark,mahak/spark,minixalpha/spark,xflin/spark,mahak/spark,zhouyejoe/spark,zuotingbing/spark,milliman/spark,highfei2011/spark,maropu/spark,aray/spark,gengliangwang/spark,UndeadBaneGitHub/spark,facaiy/spark,taroplus/spark,ibm-research-ireland/sparkoscope,jianran/spark,highfei2011/spark,huang1900/spark,markhamstra/spark,jlopezmalla/spark,adrian-ionescu/apache-spark,techaddict/spark,someorz/spark,1haodian/spark,icexelloss/spark,metamx/spark,LantaoJin/spark,actuaryzhang/spark,gioenn/xSpark,kissmetrics/spark,cloudera/spark,rikima/spark,ptkool/spark,WeichenXu123/spark,dotunolafunmiloye/spark,facaiy/spark,kissmetrics/spark,srowen/spark,patrick-nicholson/spark,maropu/spark,jlopezmalla/spark,rekhajoshm/spark,poffuomo/spark,zuotingbing/spark,someorz/spark,rekhajoshm/spark,loneknightpy/spark,apache/spark,mkolod/incubator-spark,sureshthalamati/spark,ddna1021/spark,kiszk/spark,rekhajoshm/spark,holdenk/spark,actuaryzhang/spark,nlalevee/spark,big-pegasus/spark,shaneknapp/spark,dotunolafunmiloye/spark,caneGuy/spark,ajaysaini725/spark,ddna1021/spark,yanboliang/spark,spark-test/spark,byakuinss/spark,mzl9039/spark,wzhfy/spark,sureshthalamati/spark,someorz/spark,shubhamchopra/spark,zhouyejoe/spark,UndeadBaneGitHub/spark,esi-mineset/spark,ericvandenbergfb/spark,michalsenkyr/spark,ddna1021/spark,LantaoJin/spark,mzl9039/spark,lxsmnv/spark,sahilTakiar/spark,SnappyDataInc/spark,debugger87/spark,wzhfy/spark,rekhajoshm/spark,rezasafi/spark,milliman/spark,nlalevee/spark,mzl9039/spark,kiszk/spark,joseph-torres/spark,apache-spark-on-k8s/spark,panfengfeng/spark,skonto/spark,saltstar/spark,mdespriee/spark,wangmiao1981/spark,actuaryzhang/spark,ajaysaini725/spark,akopich/spark,esi-mineset/spark,JoshRosen/spark,esi-mineset/spark,MLnick/spark,zhouyejoe/spark,sryza/spark,jrshust/spark,zzcclp/spark,dhruve/spark,JoshRosen/spark,saltstar/spark,michalsenkyr/spark,holdenk/spark,setjet/spark,kiszk/spark,gengliangwang/spark,tejasapatil/spark,nlalevee/spark,shubhamchopra/spark,aosagie/spark,JoshRosen/spark,apache/spark,wzhfy/spark,nchammas/spark,rikima/spark,narahari92/spark,kevinyu98/spark,stanzhai/spark,techaddict/spark,mzl9039/spark,taroplus/spark,icexelloss/spark,rezasafi/spark,taroplus/spark,andrewor14/iolap,andrewor14/spark,chuckchen/spark,dongjoon-hyun/spark,jkbradley/spark,adrian-ionescu/apache-spark,dongjoon-hyun/spark,someorz/spark,pronix/spark,brad-kaiser/spark,sahilTakiar/spark,ueshin/apache-spark,zuotingbing/spark,ron8hu/spark,jiangxb1987/spark,big-pegasus/spark,UndeadBaneGitHub/spark,markhamstra/spark,cloud-fan/spark,zzcclp/spark,rednaxelafx/apache-spark,LantaoJin/spark,maropu/spark,bravo-zhang/spark,joseph-torres/spark,dongjoon-hyun/spark,HyukjinKwon/spark,kevinyu98/spark,sryza/spark,kimoonkim/spark,patrick-nicholson/spark,srowen/spark,aray/spark,chuckchen/spark,nchammas/spark,dbtsai/spark,ibm-research-ireland/sparkoscope,saturday-shi/spark,dongjoon-hyun/spark,liyichao/spark,shaneknapp/spark,ibm-research-ireland/sparkoscope,janewangfb/spark,SnappyDataInc/spark,aosagie/spark,shuangshuangwang/spark,michalsenkyr/spark,caneGuy/spark,guoxiaolongzte/spark,JerryLead/spark,bdrillard/spark,patrick-nicholson/spark,cloudera/spark,aosagie/spark,ron8hu/spark,ajaysaini725/spark,map222/spark,JerryLead/spark,rekhajoshm/spark,kimoonkim/spark,JoshRosen/spark,brad-kaiser/spark,publicRoman/spark,zero323/spark,publicRoman/spark,mike0sv/spark,caneGuy/spark,nilsgrabbert/spark,joseph-torres/spark,nilsgrabbert/spark,skonto/spark,Aegeaner/spark,UndeadBaneGitHub/spark,wangyum/spark,rikima/spark,ConeyLiu/spark,andrewor14/iolap,rednaxelafx/apache-spark,taroplus/spark,darionyaphet/spark,lxsmnv/spark,wangyum/spark,maropu/spark,pronix/spark,tejasapatil/spark,yanboliang/spark,bravo-zhang/spark,haowu80s/spark,jiangxb1987/spark,nchammas/spark,kissmetrics/spark,spark-test/spark,eyalfa/spark,stanzhai/spark,setjet/spark,jrshust/spark,andrewor14/spark,ConeyLiu/spark,WindCanDie/spark,WindCanDie/spark,icexelloss/spark,markhamstra/spark,tejasapatil/spark,holdenk/spark,shaneknapp/spark,gengliangwang/spark,wzhfy/spark,setjet/spark,byakuinss/spark,hvanhovell/spark,ptkool/spark,patrick-nicholson/spark,bOOm-X/spark,pronix/spark,mahak/spark,huang1900/spark,WindCanDie/spark,sachintyagi22/spark,panfengfeng/spark,eyalfa/spark,map222/spark,dhruve/spark,ibm-research-ireland/sparkoscope,tejasapatil/spark,rikima/spark,vinodkc/spark,witgo/spark,hhbyyh/spark,srowen/spark,metamx/spark,ptkool/spark,tengpeng/spark,jlopezmalla/spark,WindCanDie/spark,nilsgrabbert/spark,rikima/spark,rezasafi/spark,yanboliang/spark,shubhamchopra/spark,joseph-torres/spark,srowen/spark,zero323/spark,LantaoJin/spark,loneknightpy/spark,cin/spark,aosagie/spark,rezasafi/spark,bravo-zhang/spark,witgo/spark,dbtsai/spark,Aegeaner/spark,liutang123/spark,zhouyejoe/spark,alunarbeach/spark,andrewor14/iolap,facaiy/spark,esi-mineset/spark,goldmedal/spark,byakuinss/spark,dongjoon-hyun/spark,jkbradley/spark,huang1900/spark,bdrillard/spark,liyichao/spark,xuanyuanking/spark,jianran/spark,kevinyu98/spark,setjet/spark,jrshust/spark,wangmiao1981/spark,kimoonkim/spark,map222/spark,zero323/spark,metamx/spark,ioana-delaney/spark,wangyum/spark,janewangfb/spark,mkolod/incubator-spark,hhbyyh/spark,xuanyuanking/spark,xflin/spark,vinodkc/spark,wangmiao1981/spark,narahari92/spark,stanzhai/spark,BryanCutler/spark,mzl9039/spark,akopich/spark,big-pegasus/spark,cin/spark,jianran/spark,sachintyagi22/spark,SHASHANKB/spark,lxsmnv/spark,zzcclp/spark,patrick-nicholson/spark,JoshRosen/spark,SnappyDataInc/spark,skonto/spark,huang1900/spark,ueshin/apache-spark,jkbradley/spark,chuckchen/spark,rikima/spark,publicRoman/spark,sachintyagi22/spark,Panos-Bletsos/spark-cost-model-optimizer,byakuinss/spark,akopich/spark,ueshin/apache-spark,jiangxb1987/spark,narahari92/spark,Aegeaner/spark,sryza/spark,actuaryzhang/spark,gioenn/xSpark,dbtsai/spark,xuanyuanking/spark,bOOm-X/spark,lvdongr/spark,xflin/spark,big-pegasus/spark,poffuomo/spark,mike0sv/spark,dhruve/spark,esi-mineset/spark,metamx/spark,nlalevee/spark,milliman/spark,Panos-Bletsos/spark-cost-model-optimizer,icexelloss/spark,pgandhi999/spark,bOOm-X/spark,ahnqirage/spark,wangyum/spark,ioana-delaney/spark,zzcclp/spark,panfengfeng/spark,rekhajoshm/spark,tejasapatil/spark,spark-test/spark,jianran/spark,gioenn/xSpark,cloud-fan/spark,JerryLead/spark,pgandhi999/spark,holdenk/spark,darionyaphet/spark,byakuinss/spark,spark-test/spark,shuangshuangwang/spark,loneknightpy/spark,alunarbeach/spark,cin/spark,mkolod/incubator-spark,ConeyLiu/spark,minixalpha/spark,szhem/spark,BryanCutler/spark,techaddict/spark,SHASHANKB/spark,minixalpha/spark,taroplus/spark,andrewor14/spark,shuangshuangwang/spark,ptkool/spark,JoshRosen/spark,UndeadBaneGitHub/spark,rikima/spark,WeichenXu123/spark,andrewor14/spark,gengliangwang/spark,yanboliang/spark,icexelloss/spark,lvdongr/spark,ajaysaini725/spark,panfengfeng/spark,someorz/spark,nilsgrabbert/spark,saturday-shi/spark,rednaxelafx/apache-spark,metamx/spark,ahnqirage/spark,patrick-nicholson/spark,ueshin/apache-spark,debugger87/spark,mzl9039/spark,MLnick/spark,chuckchen/spark,HyukjinKwon/spark,chuckchen/spark,ConeyLiu/spark,UndeadBaneGitHub/spark,sahilTakiar/spark,pgandhi999/spark,tengpeng/spark,tengpeng/spark,HyukjinKwon/spark,wangyum/spark,goldmedal/spark,setjet/spark,guoxiaolongzte/spark,zuotingbing/spark,hhbyyh/spark,adrian-ionescu/apache-spark,tengpeng/spark,skonto/spark,witgo/spark,ajaysaini725/spark,sahilTakiar/spark,apache-spark-on-k8s/spark,michalsenkyr/spark,patrick-nicholson/spark,guoxiaolongzte/spark,apache/spark,zero323/spark,kimoonkim/spark,LantaoJin/spark,shaneknapp/spark,esi-mineset/spark,setjet/spark,adrian-ionescu/apache-spark,tengpeng/spark,1haodian/spark,zero323/spark,WeichenXu123/spark,mike0sv/spark,nchammas/spark,MLnick/spark,kimoonkim/spark,metamx/spark,WindCanDie/spark,dotunolafunmiloye/spark,ron8hu/spark,rednaxelafx/apache-spark,milliman/spark,srowen/spark,ericvandenbergfb/spark,jiangxb1987/spark,Aegeaner/spark,SnappyDataInc/spark,ahnqirage/spark,HyukjinKwon/spark,publicRoman/spark,skonto/spark,nlalevee/spark,MLnick/spark,dhruve/spark,Panos-Bletsos/spark-cost-model-optimizer,hhbyyh/spark,ioana-delaney/spark,dongjoon-hyun/spark,JerryLead/spark,markhamstra/spark,taroplus/spark,panfengfeng/spark,kevinyu98/spark,eyalfa/spark,darionyaphet/spark,ericvandenbergfb/spark,facaiy/spark,liyichao/spark,zero323/spark,SHASHANKB/spark,SnappyDataInc/spark,mdespriee/spark,icexelloss/spark,lvdongr/spark,nchammas/spark,loneknightpy/spark,joseph-torres/spark,techaddict/spark,stanzhai/spark,sureshthalamati/spark,nilsgrabbert/spark,sahilTakiar/spark,ahnqirage/spark,goldmedal/spark,hvanhovell/spark,ibm-research-ireland/sparkoscope,HyukjinKwon/spark,jiangxb1987/spark,aosagie/spark,liutang123/spark,tejasapatil/spark,guoxiaolongzte/spark,zero323/spark,wangyum/spark,mahak/spark,HyukjinKwon/spark,bdrillard/spark,someorz/spark,zhouyejoe/spark,Aegeaner/spark,ueshin/apache-spark,kissmetrics/spark,holdenk/spark,jiangxb1987/spark,someorz/spark,minixalpha/spark,darionyaphet/spark,brad-kaiser/spark,shaneknapp/spark,aray/spark,WindCanDie/spark,mkolod/incubator-spark,adrian-ionescu/apache-spark,vinodkc/spark,huang1900/spark,gioenn/xSpark,andrewor14/spark,sryza/spark,shubhamchopra/spark,wzhfy/spark,guoxiaolongzte/spark,tejasapatil/spark,jkbradley/spark,adrian-ionescu/apache-spark,mike0sv/spark,andrewor14/iolap,poffuomo/spark,jianran/spark,jlopezmalla/spark,ddna1021/spark,dhruve/spark,JoshRosen/spark,tengpeng/spark,alunarbeach/spark,taroplus/spark,aokolnychyi/spark,apache/spark,mkolod/incubator-spark,LantaoJin/spark,1haodian/spark