MAPREDUCE-6122. Fix CHANGES.txt.
MAPREDUCE-6122. Fix CHANGES.txt.

(cherry picked from commit 2f0166db560b180e8d07c10ba9ad4bfaf2aa7b36)

zjshen/hadoop-in-docker,jokes000/hadoop,jokes000/hadoop,MjAbuz/hadoop,zjshen/hadoop-in-docker,intel-hadoop/hadoop,myeoje/PhillyYarn,Microsoft-CISL/hadoop-prototype,huiyi-learning/hadoop,zrccxyb62/hadoop,Microsoft-CISL/hadoop-prototype,zjshen/hadoop-in-docker,mix/hadoop,jokes000/hadoop,an3m0na/hadoop,zjshen/hadoop-in-docker,Microsoft-CISL/hadoop-prototype,zrccxyb62/hadoop,huiyi-learning/hadoop,myeoje/PhillyYarn,myeoje/PhillyYarn,mix/hadoop,myeoje/PhillyYarn,intel-hadoop/hadoop,satishpatil2k13/ODPI-Hadoop,satishpatil2k13/ODPI-Hadoop,zrccxyb62/hadoop,an3m0na/hadoop,mix/hadoop,huiyi-learning/hadoop,zrccxyb62/hadoop,zrccxyb62/hadoop,MjAbuz/hadoop,an3m0na/hadoop,satishpatil2k13/ODPI-Hadoop,myeoje/PhillyYarn,Microsoft-CISL/hadoop-prototype,an3m0na/hadoop,an3m0na/hadoop,satishpatil2k13/ODPI-Hadoop,zjshen/hadoop-in-docker,zrccxyb62/hadoop,hasonhai/hadoop,intel-hadoop/hadoop,MjAbuz/hadoop,huiyi-learning/hadoop,huiyi-learning/hadoop,huiyi-learning/hadoop,intel-hadoop/hadoop,intel-hadoop/hadoop,jokes000/hadoop,hasonhai/hadoop,jokes000/hadoop,satishpatil2k13/ODPI-Hadoop,MjAbuz/hadoop,an3m0na/hadoop,an3m0na/hadoop,satishpatil2k13/ODPI-Hadoop,myeoje/PhillyYarn,hasonhai/hadoop,Microsoft-CISL/hadoop-prototype,mix/hadoop,zjshen/hadoop-in-docker,myeoje/PhillyYarn,zrccxyb62/hadoop,zjshen/hadoop-in-docker,hasonhai/hadoop,hasonhai/hadoop,satishpatil2k13/ODPI-Hadoop,hasonhai/hadoop,an3m0na/hadoop,zjshen/hadoop-in-docker,MjAbuz/hadoop,Microsoft-CISL/hadoop-prototype,mix/hadoop,satishpatil2k13/ODPI-Hadoop,jokes000/hadoop,intel-hadoop/hadoop,hasonhai/hadoop,mix/hadoop,intel-hadoop/hadoop,MjAbuz/hadoop,MjAbuz/hadoop,huiyi-learning/hadoop,myeoje/PhillyYarn,hasonhai/hadoop,jokes000/hadoop,Microsoft-CISL/hadoop-prototype,mix/hadoop,huiyi-learning/hadoop,Microsoft-CISL/hadoop-prototype,mix/hadoop,jokes000/hadoop