)]}'
{
  "log": [
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        "name": "Jonathan Leitschuh",
        "email": "jonathan.leitschuh@gmail.com",
        "time": "Mon May 11 02:36:34 2020 -0400"
      },
      "committer": {
        "name": "GitHub",
        "email": "noreply@github.com",
        "time": "Sun May 10 23:36:34 2020 -0700"
      },
      "message": "Use HTTPS instead of HTTP to resolve dependencies (#1067)\n\nThis fixes a security vulnerability in this project where the `pom.xml`\r\nfiles were configuring Maven to resolve dependencies over HTTP instead of\r\nHTTPS.\r\n\r\nSigned-off-by: Jonathan Leitschuh \u003cJonathan.Leitschuh@gmail.com\u003e"
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    {
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        "email": "hyunsik@apache.org",
        "time": "Wed Sep 04 20:58:46 2019 -0700"
      },
      "committer": {
        "name": "GitHub",
        "email": "noreply@github.com",
        "time": "Wed Sep 04 20:58:46 2019 -0700"
      },
      "message": "Change the git repo to the Aapche Tajo Github (#1066)\n\n* Change the git repo to the Aapche Tajo Github\r\n* Change the remaining old links\r\n\r\nSigned-off-by: Hyunsik Choi \u003chyunsik@apache.org\u003e\r\n"
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    {
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        "time": "Fri Jul 13 13:03:30 2018 +0900"
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        "time": "Fri Jul 13 13:03:30 2018 +0900"
      },
      "message": "TAJO-2189: Dictionary encoded text in ORC scanner may cause incorrect result. (#1055)\n\n"
    },
    {
      "commit": "f07f0277ab627aa41b69dfb1c344dbd65a7fa3e5",
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        "time": "Wed Jul 11 21:29:22 2018 -0700"
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        "time": "Wed Jul 11 21:29:22 2018 -0700"
      },
      "message": "Merge pull request #1053 from hyunsik/TAJO-2187\n\nTAJO-2187: Update KEY file and signatures of release artifacts"
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    {
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        "time": "Thu Jul 12 13:26:55 2018 +0900"
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        "time": "Sat Mar 17 03:24:06 2018 -0700"
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        "time": "Sat Mar 17 03:24:06 2018 -0700"
      },
      "message": "TAJO-2187: Update KEY file and signatures of release artifacts\n\nThis patch updates the signatures of download page.\n"
    },
    {
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        "email": "jypark@apache.org",
        "time": "Fri Dec 08 11:10:35 2017 +0900"
      },
      "committer": {
        "name": "Jongyoung Park",
        "email": "jypark@apache.org",
        "time": "Fri Dec 08 11:10:35 2017 +0900"
      },
      "message": "missed CHANGES modification\n"
    },
    {
      "commit": "c405312447b7752b49dd4b0cf46c8ae63565c61e",
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        "time": "Wed Dec 06 14:13:14 2017 +0900"
      },
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      "message": "[TAJO-2159] Function document should be modified as removing INET4 type\n\nClose #1050\n"
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      },
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        "email": "hyunsik@apache.org",
        "time": "Sun Dec 03 21:41:17 2017 -0800"
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        "time": "Sun Dec 03 21:25:27 2017 -0800"
      },
      "message": "TAJO-2184: Can not run Tajo with non-default $TAJO_CONF_DIR\n\nUpdate start-tajo.sh: add \u0027--config\u0027 parameter when running tajo-daemon.sh\n\nClose #2184\nSigned-off-by: Hyunsik Choi \u003chyunsik@apache.org\u003e\n"
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    {
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        "time": "Sun Dec 03 17:50:21 2017 -0800"
      },
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        "email": "hyunsik@apache.org",
        "time": "Sun Dec 03 17:50:21 2017 -0800"
      },
      "message": "[TAJO-2185] Eliminate protoc binary dependency\n\nClose #1052\n"
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    {
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        "time": "Mon Aug 29 23:07:31 2016 +0900"
      },
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        "email": "blrunner@apache.org",
        "time": "Mon Aug 29 23:07:31 2016 +0900"
      },
      "message": "TAJO-2069: Implement finding the total size of all objects in a bucket with AWS SDK.\n\nCloses #1024\n"
    },
    {
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      "tree": "2c395dc27c95a038c1c719de8ff52972c0513823",
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        "time": "Mon Aug 29 21:28:21 2016 +0900"
      },
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        "email": "jhkim@apache.org",
        "time": "Mon Aug 29 21:28:21 2016 +0900"
      },
      "message": "TAJO-2179: Add a regular expression scanner and appender.\n\nCloses #1046\n"
    },
    {
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        "time": "Mon Aug 29 21:18:37 2016 +0900"
      },
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        "email": "jhkim@apache.org",
        "time": "Mon Aug 29 21:18:37 2016 +0900"
      },
      "message": "TAJO-2180: Disable unsetting timezone property in HiveCatalogStore.\n\nCloses #1048\n\nSigned-off-by: Jinho Kim \u003cjhkim@apache.org\u003e\n"
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    {
      "commit": "fc147cf06e4128b60c54b4937a33a5ee96684c51",
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      "author": {
        "name": "Byunghwa Yun",
        "email": "combine@combineads.co.kr",
        "time": "Mon Aug 29 21:03:51 2016 +0900"
      },
      "committer": {
        "name": "Jinho Kim",
        "email": "jhkim@apache.org",
        "time": "Mon Aug 29 21:03:51 2016 +0900"
      },
      "message": "TAJO-1488: Implement KafkaTablespace.\n\nCloses #1044\n\nSigned-off-by: Jinho Kim \u003cjhkim@apache.org\u003e\n"
    },
    {
      "commit": "4e2d21c2e9de69430293c7a46bb71f1070accce8",
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      "parents": [
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      "author": {
        "name": "Byunghwa Yun",
        "email": "combine@combineads.co.kr",
        "time": "Sun Aug 28 17:07:50 2016 +0900"
      },
      "committer": {
        "name": "Jinho Kim",
        "email": "jhkim@apache.org",
        "time": "Sun Aug 28 17:07:50 2016 +0900"
      },
      "message": "TAJO-1487: Kafka Scanner for kafka strage.\n\nCloses #1043\n\nSigned-off-by: Jinho Kim \u003cjhkim@apache.org\u003e\n"
    },
    {
      "commit": "ff4673c5b3d2437eaea419a46d6afacd99a53320",
      "tree": "1da8cde0910dec92ece9c59c99255376eb431f97",
      "parents": [
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        "name": "Lee Dongjin",
        "email": "dongjin@apache.org",
        "time": "Sun Aug 28 16:49:19 2016 +0900"
      },
      "committer": {
        "name": "Jinho Kim",
        "email": "jhkim@apache.org",
        "time": "Sun Aug 28 16:49:19 2016 +0900"
      },
      "message": "TAJO-2174: Implement HiveCatalogStore#alterTable.\n\nCloses #1047\n\nSigned-off-by: Jinho Kim \u003cjhkim@apache.org\u003e\n"
    },
    {
      "commit": "1858c968c6376ea312fcd6459a080e29a9f1641a",
      "tree": "ebeb303648f388e8396434859b668e5cb0769675",
      "parents": [
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      ],
      "author": {
        "name": "Lee Dongjin",
        "email": "dongjin@apache.org",
        "time": "Sun Aug 28 16:37:11 2016 +0900"
      },
      "committer": {
        "name": "Jinho Kim",
        "email": "jhkim@apache.org",
        "time": "Sun Aug 28 16:37:11 2016 +0900"
      },
      "message": "TAJO-2170: Disable unsetting timezone property.\n\nCloses #1045\n\nSigned-off-by: Jinho Kim \u003cjhkim@apache.org\u003e\n"
    },
    {
      "commit": "d5ffbe645c1fe47e24b3ffe2687cecdfc1ada1b4",
      "tree": "ab904254fe174fb9e1db31e710cab8f816f503de",
      "parents": [
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      ],
      "author": {
        "name": "Byunghwa Yun",
        "email": "combine@combineads.co.kr",
        "time": "Sun Aug 28 15:38:09 2016 +0900"
      },
      "committer": {
        "name": "Jinho Kim",
        "email": "jhkim@apache.org",
        "time": "Sun Aug 28 15:38:09 2016 +0900"
      },
      "message": "TAJO-1480: Kafka Consumer for kafka strage.\n\nCloses #1041\n\nSigned-off-by: Jinho Kim \u003cjhkim@apache.org\u003e\n"
    },
    {
      "commit": "fdd2ca2081a18950b831ce7db956d49b4af71917",
      "tree": "6e6f2cef1ee143e9a2ff631f1b0eeb22f8cc281e",
      "parents": [
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      ],
      "author": {
        "name": "Lee Dongjin",
        "email": "dongjin@apache.org",
        "time": "Wed Jul 20 21:10:25 2016 +0900"
      },
      "committer": {
        "name": "Jihoon Son",
        "email": "jihoonson@apache.org",
        "time": "Wed Jul 20 21:11:21 2016 +0900"
      },
      "message": "TAJO-2166: Disallow csv file format in DDL Languages.\n\nCloses #1037\n\nSigned-off-by: Jihoon Son \u003cjihoonson@apache.org\u003e\n"
    },
    {
      "commit": "6a52ba93726ed24c7a3cbc67486e2db5d74b5666",
      "tree": "ff3bd0e847a227b5892d6d33c058e58ed1a8315d",
      "parents": [
        "354ff85d2b5d065fd899940a792f0fcb6e99695c"
      ],
      "author": {
        "name": "Jihoon Son",
        "email": "jihoonson@apache.org",
        "time": "Tue Jul 19 21:47:02 2016 +0900"
      },
      "committer": {
        "name": "Jihoon Son",
        "email": "jihoonson@apache.org",
        "time": "Tue Jul 19 21:47:02 2016 +0900"
      },
      "message": "TAJO-2177: In BroadcastJoinRule, the total volume of broadcast tables should be checked before stages are merged.\n\nCloses #1040\n"
    },
    {
      "commit": "354ff85d2b5d065fd899940a792f0fcb6e99695c",
      "tree": "b0cd5773ffe68473099b98b07a26bc489bad4717",
      "parents": [
        "ea777aabee64552b08178204709b033c54a4e4a5"
      ],
      "author": {
        "name": "Jongyoung Park",
        "email": "jypark@apache.org",
        "time": "Sat Jul 16 18:29:11 2016 +0900"
      },
      "committer": {
        "name": "Jongyoung Park",
        "email": "jypark@apache.org",
        "time": "Sat Jul 16 18:29:11 2016 +0900"
      },
      "message": "TAJO-2176: Refining function documents.\n"
    },
    {
      "commit": "ea777aabee64552b08178204709b033c54a4e4a5",
      "tree": "b3b40ccb05f1048178380e9a560c477e271d6ecc",
      "parents": [
        "fab36f97eff330ec2f655536bb00d2ca2cc557e9"
      ],
      "author": {
        "name": "Lee Dongjin",
        "email": "dongjin@apache.org",
        "time": "Sat Jul 16 15:10:20 2016 +0900"
      },
      "committer": {
        "name": "Jihoon Son",
        "email": "jihoonson@apache.org",
        "time": "Sat Jul 16 15:10:20 2016 +0900"
      },
      "message": "TAJO-2175: Fix some glitches in source code.\n\nCloses #1039\n\nSigned-off-by: Jihoon Son \u003cjihoonson@apache.org\u003e\n"
    },
    {
      "commit": "fab36f97eff330ec2f655536bb00d2ca2cc557e9",
      "tree": "b9584c6aacd245bba2dcfc5106e081aaf1a157d7",
      "parents": [
        "9cf9f7516c41e9724c425c309c800c065a4d9002"
      ],
      "author": {
        "name": "Lee Dongjin",
        "email": "dongjin@apache.org",
        "time": "Mon Jul 11 22:05:59 2016 +0900"
      },
      "committer": {
        "name": "Jihoon Son",
        "email": "jihoonson@apache.org",
        "time": "Mon Jul 11 22:08:00 2016 +0900"
      },
      "message": "TAJO-2165: Add \u0027ALTER TABLE UNSET PROPERTY\u0027 statement to Tajo DDL.\n\nCloses #1036\n\nSigned-off-by: Jihoon Son \u003cjihoonson@apache.org\u003e\n"
    },
    {
      "commit": "9cf9f7516c41e9724c425c309c800c065a4d9002",
      "tree": "bae94e64d2ee2b8237c88253f65bbe41dd7072f3",
      "parents": [
        "78bde551772b8d7a7ce459e2cae2d1f73c4fa65b"
      ],
      "author": {
        "name": "Byunghwa Yun",
        "email": "combine@combineads.co.kr",
        "time": "Wed Jul 06 20:58:56 2016 +0900"
      },
      "committer": {
        "name": "Jinho Kim",
        "email": "jhkim@apache.org",
        "time": "Wed Jul 06 20:58:56 2016 +0900"
      },
      "message": "TAJO-2160: Implement string_agg function.\n\nCloses #1029\n\nSigned-off-by: Jinho Kim \u003cjhkim@apache.org\u003e\n"
    },
    {
      "commit": "78bde551772b8d7a7ce459e2cae2d1f73c4fa65b",
      "tree": "a087140c34f1b752ef38927f6d82f2a35205b4c4",
      "parents": [
        "4d2bd647ff7ee2450e0b9ed920f8179d32178186"
      ],
      "author": {
        "name": "Jihoon Son",
        "email": "jihoonson@apache.org",
        "time": "Sun Jul 03 15:53:57 2016 +0900"
      },
      "committer": {
        "name": "Jihoon Son",
        "email": "jihoonson@apache.org",
        "time": "Sun Jul 03 15:53:57 2016 +0900"
      },
      "message": "TAJO-2168: NullPointerException occurs when a simple query contains a python udf.\n\nCloses #1035\n"
    },
    {
      "commit": "4d2bd647ff7ee2450e0b9ed920f8179d32178186",
      "tree": "a91e04e2a4c4cfbbe37e2972e2817b7d2ee1d5c6",
      "parents": [
        "8dbb8ca22520a0fd350ada2dd8a0c75294e0bc59"
      ],
      "author": {
        "name": "Jihoon Son",
        "email": "jihoonson@apache.org",
        "time": "Tue Jun 28 23:28:39 2016 +0900"
      },
      "committer": {
        "name": "Jihoon Son",
        "email": "jihoonson@apache.org",
        "time": "Tue Jun 28 23:28:39 2016 +0900"
      },
      "message": "TAJO-2148: Implement an example HTTP tablespace.\n\nCloses #1034\n"
    },
    {
      "commit": "8dbb8ca22520a0fd350ada2dd8a0c75294e0bc59",
      "tree": "7ec76ff0c1c4746ee33183b6a50fabdf021ba97b",
      "parents": [
        "740720a2f5d170a0aacf867e1bb9d7242c54043b"
      ],
      "author": {
        "name": "JaeHwa Jung",
        "email": "blrunner@apache.org",
        "time": "Sat Jun 25 23:46:01 2016 +0900"
      },
      "committer": {
        "name": "JaeHwa Jung",
        "email": "blrunner@apache.org",
        "time": "Sat Jun 25 23:46:01 2016 +0900"
      },
      "message": "TAJO-2164: SequenceFile print wrong values with TextSerializerDeserializer.\n\nCloses #1033\n"
    },
    {
      "commit": "740720a2f5d170a0aacf867e1bb9d7242c54043b",
      "tree": "13701d3b813f1cc48ab4204296ca958ea50372bc",
      "parents": [
        "83e8e343a6106b71ef3b4161145a58d286c71df1"
      ],
      "author": {
        "name": "Jongyoung Park",
        "email": "jypark@apache.org",
        "time": "Wed Jun 15 18:25:53 2016 +0900"
      },
      "committer": {
        "name": "Jongyoung Park",
        "email": "jypark@apache.org",
        "time": "Wed Jun 15 18:25:53 2016 +0900"
      },
      "message": "TAJO-2156: Create GeoIP functions taking various types instead of INET4 type.\n"
    },
    {
      "commit": "83e8e343a6106b71ef3b4161145a58d286c71df1",
      "tree": "61c85607a2399bb3e21976fc7324e6281e1723ba",
      "parents": [
        "132124955d9af4a98ffb9893563be6f212a0c33a"
      ],
      "author": {
        "name": "Wonjun Hong",
        "email": "hong.wonjun@gmail.com",
        "time": "Tue Jun 14 21:56:09 2016 +0900"
      },
      "committer": {
        "name": "Jihoon Son",
        "email": "jihoonson@apache.org",
        "time": "Tue Jun 14 21:57:06 2016 +0900"
      },
      "message": "TAJO-2163: No error message is showed when query execution failed.\n\nSigned-off-by: Jihoon Son \u003cjihoonson@apache.org\u003e\n"
    },
    {
      "commit": "132124955d9af4a98ffb9893563be6f212a0c33a",
      "tree": "562deade1054467c2ffcadf8d5ec26955790147c",
      "parents": [
        "d819beee4a3f56c6da99dde5db72a4a5791a4cac"
      ],
      "author": {
        "name": "Hyunsik Choi",
        "email": "hyunsik@apache.org",
        "time": "Sun May 22 17:25:24 2016 -0700"
      },
      "committer": {
        "name": "Hyunsik Choi",
        "email": "hyunsik@apache.org",
        "time": "Sun May 22 17:25:39 2016 -0700"
      },
      "message": "TAJO-2154: Refactor Datum to use new Type implementation.\n\nCloses #1017\n"
    },
    {
      "commit": "d819beee4a3f56c6da99dde5db72a4a5791a4cac",
      "tree": "d09e33da297d44e975bedf6c9d38b56f5a8fd231",
      "parents": [
        "d8e9ef3fe4cf46a847ca31ddba823d1ea23d63ed"
      ],
      "author": {
        "name": "Hyunsik Choi",
        "email": "hyunsik@apache.org",
        "time": "Fri May 20 15:16:03 2016 -0700"
      },
      "committer": {
        "name": "Hyunsik Choi",
        "email": "hyunsik@apache.org",
        "time": "Fri May 20 15:16:18 2016 -0700"
      },
      "message": "TAJO-2027: Writing Hive UDF integration document. (add missed changelog)\n"
    },
    {
      "commit": "d8e9ef3fe4cf46a847ca31ddba823d1ea23d63ed",
      "tree": "fb0183f50781a136f7d55cbb474e33b6dc9869ea",
      "parents": [
        "c0b15f2ab859f9ab9cb4ec286b16318c2bb7c3c1"
      ],
      "author": {
        "name": "Jongyoung Park",
        "email": "eminency@gmail.com",
        "time": "Fri May 20 15:06:03 2016 -0700"
      },
      "committer": {
        "name": "Hyunsik Choi",
        "email": "hyunsik@apache.org",
        "time": "Fri May 20 15:06:41 2016 -0700"
      },
      "message": "TAJO-2027: Writing Hive UDF integration document.\n\nSigned-off-by: Hyunsik Choi \u003chyunsik@apache.org\u003e\n"
    },
    {
      "commit": "c0b15f2ab859f9ab9cb4ec286b16318c2bb7c3c1",
      "tree": "8ed77f7b3d1560285bfa76ddb5f68fd598b9f9c7",
      "parents": [
        "fe57d32ae03451ec3d7aadbb3f9d5b775b6c1282"
      ],
      "author": {
        "name": "Jinho Kim",
        "email": "jhkim@apache.org",
        "time": "Thu May 19 11:32:49 2016 +0900"
      },
      "committer": {
        "name": "Jinho Kim",
        "email": "jhkim@apache.org",
        "time": "Thu May 19 11:32:49 2016 +0900"
      },
      "message": "Update the site for release 0.11.3 (missing changes)\n"
    },
    {
      "commit": "fe57d32ae03451ec3d7aadbb3f9d5b775b6c1282",
      "tree": "045b68a01f14918e47c449619668b2fc9416fd49",
      "parents": [
        "44152316acfa78951b355866400e85911f2d5e35"
      ],
      "author": {
        "name": "Jihoon Son",
        "email": "jihoonson@apache.org",
        "time": "Thu May 19 11:14:50 2016 +0900"
      },
      "committer": {
        "name": "Jihoon Son",
        "email": "jihoonson@apache.org",
        "time": "Thu May 19 11:14:50 2016 +0900"
      },
      "message": "Update the site for release 0.11.3 (missing changes)\n"
    },
    {
      "commit": "44152316acfa78951b355866400e85911f2d5e35",
      "tree": "73253eedd473f00aca7439773f5f7eb1a2507260",
      "parents": [
        "f97a5504bae2563157d426f103e60dd0a4632ddf"
      ],
      "author": {
        "name": "Hyunsik Choi",
        "email": "hyunsik@apache.org",
        "time": "Wed May 18 16:55:24 2016 -0700"
      },
      "committer": {
        "name": "Hyunsik Choi",
        "email": "hyunsik@apache.org",
        "time": "Wed May 18 16:55:24 2016 -0700"
      },
      "message": "Fixed incorrect documentation links.\n"
    },
    {
      "commit": "f97a5504bae2563157d426f103e60dd0a4632ddf",
      "tree": "576917f6722f6f46cb9adfb1adaf1214dc3aff60",
      "parents": [
        "1c44272bff0fc0022a1c8ce060b70d11a30c59e0"
      ],
      "author": {
        "name": "Hyunsik Choi",
        "email": "hyunsik@apache.org",
        "time": "Wed May 18 16:47:36 2016 -0700"
      },
      "committer": {
        "name": "Hyunsik Choi",
        "email": "hyunsik@apache.org",
        "time": "Wed May 18 16:47:36 2016 -0700"
      },
      "message": "Update the site for release 0.11.3.\n"
    },
    {
      "commit": "1c44272bff0fc0022a1c8ce060b70d11a30c59e0",
      "tree": "745ca9b7b278fc04d3c946d9c7791571fd6fdda1",
      "parents": [
        "3de37746113d6534963396616485d5cc5ff50501"
      ],
      "author": {
        "name": "Jihoon Son",
        "email": "jihoonson@apache.org",
        "time": "Wed May 18 10:54:02 2016 +0900"
      },
      "committer": {
        "name": "Jihoon Son",
        "email": "jihoonson@apache.org",
        "time": "Wed May 18 10:54:02 2016 +0900"
      },
      "message": "TAJO-2146: Fragment interface cleanup.\n\nCloses #1015\n"
    },
    {
      "commit": "3de37746113d6534963396616485d5cc5ff50501",
      "tree": "e0263e18238a6f406ad7b08552314bbd134d71b7",
      "parents": [
        "1e540bbb20236274aa8187310b5117f834745dca"
      ],
      "author": {
        "name": "Jinho Kim",
        "email": "jhkim@apache.org",
        "time": "Wed May 18 10:22:09 2016 +0900"
      },
      "committer": {
        "name": "Jinho Kim",
        "email": "jhkim@apache.org",
        "time": "Wed May 18 10:22:09 2016 +0900"
      },
      "message": "TAJO-2150: Fix invalid implementation of date time in jdbc.\n\nCloses #1025\n"
    },
    {
      "commit": "1e540bbb20236274aa8187310b5117f834745dca",
      "tree": "ef92d1fb0138bc6e58d4b7c7fb1863c411b58e7a",
      "parents": [
        "30a46592c46a87cbbfba0486c72cc02f4a398369"
      ],
      "author": {
        "name": "Hyunsik Choi",
        "email": "hyunsik@apache.org",
        "time": "Mon May 16 18:17:22 2016 -0700"
      },
      "committer": {
        "name": "Hyunsik Choi",
        "email": "hyunsik@apache.org",
        "time": "Mon May 16 18:17:22 2016 -0700"
      },
      "message": "TAJO-2157: EvalNodeSerializer/Deserializer should use new Type implementation.\n\nCloses #1018\n"
    },
    {
      "commit": "30a46592c46a87cbbfba0486c72cc02f4a398369",
      "tree": "91c285a5ced19deb0242b411b3d5444c9e537e91",
      "parents": [
        "4594b6116f968af01a9bdabfec4a6fe2e244a469"
      ],
      "author": {
        "name": "Jihoon Son",
        "email": "jihoonson@apache.org",
        "time": "Mon May 16 17:56:54 2016 +0900"
      },
      "committer": {
        "name": "Jihoon Son",
        "email": "jihoonson@apache.org",
        "time": "Mon May 16 17:56:54 2016 +0900"
      },
      "message": "TAJO-2151: Fix broken CI.\n\nCloses #1022\n"
    },
    {
      "commit": "4594b6116f968af01a9bdabfec4a6fe2e244a469",
      "tree": "b2a92ba47f56fb81a88e94d7bf0c729fd1a5797d",
      "parents": [
        "f995e303b5a82121fbf2ecc16e06541937a17fa1"
      ],
      "author": {
        "name": "Byunghwa Yun",
        "email": "combine@combineads.co.kr",
        "time": "Mon May 16 15:41:49 2016 +0900"
      },
      "committer": {
        "name": "Jihoon Son",
        "email": "jihoonson@apache.org",
        "time": "Mon May 16 15:43:46 2016 +0900"
      },
      "message": "TAJO-2158: The concat_ws function can\u0027t support a tab separator.\n\nCloses #1023\n\nSigned-off-by: Jihoon Son \u003cjihoonson@apache.org\u003e\n"
    },
    {
      "commit": "f995e303b5a82121fbf2ecc16e06541937a17fa1",
      "tree": "2adc5b474a0833f7fd0d146edf094de83395aa4e",
      "parents": [
        "8d2bf407f5e462216eb84d193c300b46dc2817f9"
      ],
      "author": {
        "name": "Jongyoung Park",
        "email": "eminency@gmail.com",
        "time": "Mon May 16 11:58:50 2016 +0900"
      },
      "committer": {
        "name": "Jihoon Son",
        "email": "jihoonson@apache.org",
        "time": "Mon May 16 11:58:50 2016 +0900"
      },
      "message": "TAJO-2130: Remove inet4 data type.\n\nCloses #1007\n\nSigned-off-by: Jihoon Son \u003cjihoonson@apache.org\u003e\n"
    },
    {
      "commit": "8d2bf407f5e462216eb84d193c300b46dc2817f9",
      "tree": "5878acb6c64afbe73eed5c78aea4331c8e7fb003",
      "parents": [
        "01d2fe2a5afbaddb3b87b98159279a0962c3a124"
      ],
      "author": {
        "name": "Hyunsik Choi",
        "email": "hyunsik@apache.org",
        "time": "Thu May 12 22:29:43 2016 -0700"
      },
      "committer": {
        "name": "Hyunsik Choi",
        "email": "hyunsik@apache.org",
        "time": "Thu May 12 22:29:43 2016 -0700"
      },
      "message": "TAJO-2129: Apply new type implementation to Schema and Catalog.\n\nCloses #1016\n"
    },
    {
      "commit": "01d2fe2a5afbaddb3b87b98159279a0962c3a124",
      "tree": "50f43eaf03efc3d4210e796945728f921fe6298f",
      "parents": [
        "0f4bbb60cd6c6ce22771a22683cfb544e25abe46"
      ],
      "author": {
        "name": "Jihoon Son",
        "email": "jihoonson@apache.org",
        "time": "Wed May 11 17:16:30 2016 +0900"
      },
      "committer": {
        "name": "Jihoon Son",
        "email": "jihoonson@apache.org",
        "time": "Wed May 11 17:16:30 2016 +0900"
      },
      "message": "Fix compilation error\n"
    },
    {
      "commit": "0f4bbb60cd6c6ce22771a22683cfb544e25abe46",
      "tree": "1146d30f2952d39519f652703974364d63085164",
      "parents": [
        "45802ccfb4439a3aebcd2dc4469769bec5858a17"
      ],
      "author": {
        "name": "Jongyoung Park",
        "email": "eminency@gmail.com",
        "time": "Wed May 11 15:20:28 2016 +0900"
      },
      "committer": {
        "name": "Jihoon Son",
        "email": "jihoonson@apache.org",
        "time": "Wed May 11 15:20:28 2016 +0900"
      },
      "message": "TAJO-1686: Allow Tajo to use Hive UDF.\n\nCloses #929\n\nSigned-off-by: Jihoon Son \u003cjihoonson@apache.org\u003e\n"
    },
    {
      "commit": "45802ccfb4439a3aebcd2dc4469769bec5858a17",
      "tree": "cbfaac2d382d2980534ba674e018de0dfc8fc5a4",
      "parents": [
        "9da3e0d26ed13b1ab89897c3ba36b0bc199c0028"
      ],
      "author": {
        "name": "Jongyoung Park",
        "email": "eminency@gmail.com",
        "time": "Tue May 10 21:13:23 2016 -0700"
      },
      "committer": {
        "name": "Hyunsik Choi",
        "email": "hyunsik@apache.org",
        "time": "Tue May 10 21:13:23 2016 -0700"
      },
      "message": "TAJO-2071: Supporting DATE type in Parquet format.\n\nCloses #1006\n"
    },
    {
      "commit": "9da3e0d26ed13b1ab89897c3ba36b0bc199c0028",
      "tree": "45150ced982c1f7cbd36e58cb2781945c42f0f0f",
      "parents": [
        "96b19f12c1cf461c83717dd9817b685eee94a323"
      ],
      "author": {
        "name": "Jongyoung Park",
        "email": "eminency@gmail.com",
        "time": "Tue May 10 15:56:55 2016 +0900"
      },
      "committer": {
        "name": "Hyunsik Choi",
        "email": "hyunsik@apache.org",
        "time": "Tue May 10 01:47:46 2016 -0700"
      },
      "message": "TAJO-2145: Error codes based on errno.h need prefix.\n\nCloses #1014\n"
    },
    {
      "commit": "96b19f12c1cf461c83717dd9817b685eee94a323",
      "tree": "920c75ea091a65030ff0a359548e3258e81a741b",
      "parents": [
        "34c5d5f24c48683f59925cafbec04a832e532753"
      ],
      "author": {
        "name": "Janaka Chathuranga Thilakarathna",
        "email": "bjchathuranga@gmail.com",
        "time": "Tue May 10 13:50:12 2016 +0900"
      },
      "committer": {
        "name": "JaeHwa Jung",
        "email": "blrunner@apache.org",
        "time": "Tue May 10 13:50:12 2016 +0900"
      },
      "message": "TAJO-2117: Add some missing index to MariaDBStore\n\nCloses #1012\n\nSigned-off-by: JaeHwa Jung \u003cblrunner@apache.org\u003e\n"
    },
    {
      "commit": "34c5d5f24c48683f59925cafbec04a832e532753",
      "tree": "e3cfceef21905d56499c13f6e5c07eeb98072e27",
      "parents": [
        "7f9c4c950fe28de7df6662a947733c7b8abeecb7"
      ],
      "author": {
        "name": "Jinho Kim",
        "email": "jhkim@apache.org",
        "time": "Tue May 10 11:31:26 2016 +0900"
      },
      "committer": {
        "name": "Jinho Kim",
        "email": "jhkim@apache.org",
        "time": "Tue May 10 11:31:26 2016 +0900"
      },
      "message": "TAJO-2143: Fix race condition in task history writer.\n\nCloses #1013\n"
    },
    {
      "commit": "7f9c4c950fe28de7df6662a947733c7b8abeecb7",
      "tree": "b5b30ab27266c0f0e17d3757715441bd4ef2ee26",
      "parents": [
        "fafb70633a712c3f1147f1f7dc4e1252e8ebd5a5"
      ],
      "author": {
        "name": "Jinho Kim",
        "email": "jhkim@apache.org",
        "time": "Tue May 10 11:25:43 2016 +0900"
      },
      "committer": {
        "name": "Jinho Kim",
        "email": "jhkim@apache.org",
        "time": "Tue May 10 11:25:43 2016 +0900"
      },
      "message": "TAJO-2140: TajoInternalError does not contains reason stack trace.\n\nCloses #1008\n"
    },
    {
      "commit": "fafb70633a712c3f1147f1f7dc4e1252e8ebd5a5",
      "tree": "5de5f38ad8f64953560df0847533ac2230b93aec",
      "parents": [
        "0a2535e677e192574221aa0547b4cbc1027a7c8b"
      ],
      "author": {
        "name": "Byunghoon Lim",
        "email": "seian.hoon@gmail.com",
        "time": "Thu May 05 15:08:53 2016 +0900"
      },
      "committer": {
        "name": "Jihoon Son",
        "email": "jihoonson@apache.org",
        "time": "Thu May 05 15:08:53 2016 +0900"
      },
      "message": "TAJO-2106: Fix minor typo in PostgreSQL Storage Handler documentation.\n\nCloses #1011\n\nSigned-off-by: Jihoon Son \u003cjihoonson@apache.org\u003e\n"
    },
    {
      "commit": "0a2535e677e192574221aa0547b4cbc1027a7c8b",
      "tree": "bf9c4b544f7df068a1fcc231fdec2fb962e8664f",
      "parents": [
        "c156e5c936462857d26920b3c5863c9d38b3ac62"
      ],
      "author": {
        "name": "Jihoon Son",
        "email": "jihoonson@apache.org",
        "time": "Thu May 05 14:41:36 2016 +0900"
      },
      "committer": {
        "name": "Jihoon Son",
        "email": "jihoonson@apache.org",
        "time": "Thu May 05 14:41:36 2016 +0900"
      },
      "message": "TAJO-2142: Temporarily disable NOT IN subquery.\n\nCloses #1010\n"
    },
    {
      "commit": "c156e5c936462857d26920b3c5863c9d38b3ac62",
      "tree": "7b9812925df531d356515699be114541c44f73b2",
      "parents": [
        "16cbf69fe363de82e17bbb26f39ce7efa23d6546"
      ],
      "author": {
        "name": "Jihoon Son",
        "email": "jihoonson@apache.org",
        "time": "Wed May 04 18:03:22 2016 +0900"
      },
      "committer": {
        "name": "Jihoon Son",
        "email": "jihoonson@apache.org",
        "time": "Wed May 04 18:03:22 2016 +0900"
      },
      "message": "TAJO-2135: Invalid join result when join key columns contain nulls.\n\nCloses #1009\n"
    },
    {
      "commit": "16cbf69fe363de82e17bbb26f39ce7efa23d6546",
      "tree": "bcefc87af3e4dc537646b5904584a899f370f284",
      "parents": [
        "aad78a4e7d8c2c2161bfb149e1d1343fb4352d59"
      ],
      "author": {
        "name": "Jinho Kim",
        "email": "jhkim@apache.org",
        "time": "Thu Apr 28 18:37:58 2016 +0900"
      },
      "committer": {
        "name": "Jinho Kim",
        "email": "jhkim@apache.org",
        "time": "Thu Apr 28 18:37:58 2016 +0900"
      },
      "message": "TAJO-2116: Simplify rpc address in default configuration.\n\nCloses #997\n"
    },
    {
      "commit": "aad78a4e7d8c2c2161bfb149e1d1343fb4352d59",
      "tree": "010577c2d2d3a7738941fa055dbf9b29f9c951f7",
      "parents": [
        "73ac4b87d0f7389b79be8a847e4215fc59befaff"
      ],
      "author": {
        "name": "Jinho Kim",
        "email": "jhkim@apache.org",
        "time": "Wed Apr 27 17:29:59 2016 +0900"
      },
      "committer": {
        "name": "Jinho Kim",
        "email": "jhkim@apache.org",
        "time": "Wed Apr 27 17:29:59 2016 +0900"
      },
      "message": "TAJO-2110: Fix incorrect DateTime and remove hard coded tests.\n\nCloses #993\n"
    },
    {
      "commit": "73ac4b87d0f7389b79be8a847e4215fc59befaff",
      "tree": "135364a7acf5764cc3cf5a14731713e1c3a03b97",
      "parents": [
        "71193b218f55d33fad0f255386165b8c88bb310e"
      ],
      "author": {
        "name": "Jihoon Son",
        "email": "jihoonson@apache.org",
        "time": "Wed Apr 27 13:26:28 2016 +0900"
      },
      "committer": {
        "name": "Jihoon Son",
        "email": "jihoonson@apache.org",
        "time": "Wed Apr 27 13:26:28 2016 +0900"
      },
      "message": "TAJO-2122: PullServer as an Auxiliary service of Yarn.\n\nCloses #1001\n"
    },
    {
      "commit": "71193b218f55d33fad0f255386165b8c88bb310e",
      "tree": "33ce7073c54f91434960ecbae53645edf46e5250",
      "parents": [
        "552376a80283edf8ac974d55291c4568ba17fc96"
      ],
      "author": {
        "name": "Jihoon Son",
        "email": "jihoonson@apache.org",
        "time": "Fri Apr 22 21:12:58 2016 +0900"
      },
      "committer": {
        "name": "Jihoon Son",
        "email": "jihoonson@apache.org",
        "time": "Fri Apr 22 21:12:58 2016 +0900"
      },
      "message": "TAJO-2126: Allow parallel execution of non-leaf sibling ExecutionBlocks.\n\nCloses #1003\n"
    },
    {
      "commit": "552376a80283edf8ac974d55291c4568ba17fc96",
      "tree": "0fec5482050d6c2d04216d76a9e493ebaa7bd84e",
      "parents": [
        "dc96f7e274b810a038f33613b07cd67467505672"
      ],
      "author": {
        "name": "Hyunsik Choi",
        "email": "hyunsik@apache.org",
        "time": "Fri Apr 22 05:04:17 2016 -0700"
      },
      "committer": {
        "name": "Hyunsik Choi",
        "email": "hyunsik@apache.org",
        "time": "Fri Apr 22 05:04:17 2016 -0700"
      },
      "message": "TAJO-2127: Use Type instead of DataType for EvalNode.\n\nCloses #1005\n"
    },
    {
      "commit": "dc96f7e274b810a038f33613b07cd67467505672",
      "tree": "3a90689dac9a0fe658b4559bcc74e500889cbb02",
      "parents": [
        "96507607d02fe993e26df5ddd2c5121897405d91"
      ],
      "author": {
        "name": "Jinho Kim",
        "email": "jhkim@apache.org",
        "time": "Fri Apr 22 13:53:33 2016 +0900"
      },
      "committer": {
        "name": "Jinho Kim",
        "email": "jhkim@apache.org",
        "time": "Fri Apr 22 13:53:33 2016 +0900"
      },
      "message": "TAJO-2125: Detect default java binary, if JAVA_HOME is not set.\n\nCloses #1002\n"
    },
    {
      "commit": "96507607d02fe993e26df5ddd2c5121897405d91",
      "tree": "98df5011e93715e4882cb597acced03e86e8a9bf",
      "parents": [
        "4aef83a39adf1055c212df5fac8b9451e24315b4"
      ],
      "author": {
        "name": "Jihoon Son",
        "email": "jihoonson@apache.org",
        "time": "Thu Apr 21 16:24:09 2016 +0900"
      },
      "committer": {
        "name": "Jihoon Son",
        "email": "jihoonson@apache.org",
        "time": "Thu Apr 21 16:24:09 2016 +0900"
      },
      "message": "TAJO-2123: Print parameters for parameterized tests.\n\nCloses #1004\n"
    },
    {
      "commit": "4aef83a39adf1055c212df5fac8b9451e24315b4",
      "tree": "118e564a573cc92aec86e038abd38054e0d7dcd4",
      "parents": [
        "71d2825cd66591cd7f15f15fa74b0f000a5c2590"
      ],
      "author": {
        "name": "Hyunsik Choi",
        "email": "hyunsik@apache.org",
        "time": "Wed Apr 20 13:37:12 2016 -0700"
      },
      "committer": {
        "name": "Hyunsik Choi",
        "email": "hyunsik@apache.org",
        "time": "Wed Apr 20 13:37:12 2016 -0700"
      },
      "message": "TAJO-2108: Refactor Schema to be immutable.\n\nCloses #1000\n"
    },
    {
      "commit": "71d2825cd66591cd7f15f15fa74b0f000a5c2590",
      "tree": "b575a2112a0572ae45b07fe2fd39fbe9b0907260",
      "parents": [
        "fe3663411d3e77b58c1b4f2f5dc0cf12e2987456"
      ],
      "author": {
        "name": "Jinho Kim",
        "email": "jhkim@apache.org",
        "time": "Tue Apr 19 14:01:45 2016 +0900"
      },
      "committer": {
        "name": "Jinho Kim",
        "email": "jhkim@apache.org",
        "time": "Tue Apr 19 14:01:45 2016 +0900"
      },
      "message": "TAJO-2112: Improve disk load, when queries run simultaneously.\n\nCloses #995\n"
    },
    {
      "commit": "fe3663411d3e77b58c1b4f2f5dc0cf12e2987456",
      "tree": "b7ba546d61b343af6177360597a91a41a92f60cb",
      "parents": [
        "9afd9abe379cbef8c6ae2e17c19e280ed3ec2a07"
      ],
      "author": {
        "name": "Jinho Kim",
        "email": "jhkim@apache.org",
        "time": "Mon Apr 18 18:38:09 2016 +0900"
      },
      "committer": {
        "name": "Jinho Kim",
        "email": "jhkim@apache.org",
        "time": "Mon Apr 18 18:38:09 2016 +0900"
      },
      "message": "Fix broken asf link\n"
    },
    {
      "commit": "9afd9abe379cbef8c6ae2e17c19e280ed3ec2a07",
      "tree": "966f99c9218e112c9a9e7a3afebedad3d626892a",
      "parents": [
        "45100ced2c44e92eed1c24bc58a118e74f58d277"
      ],
      "author": {
        "name": "Jihoon Son",
        "email": "jihoonson@apache.org",
        "time": "Mon Apr 18 10:45:10 2016 +0900"
      },
      "committer": {
        "name": "Jihoon Son",
        "email": "jihoonson@apache.org",
        "time": "Mon Apr 18 10:45:10 2016 +0900"
      },
      "message": "TAJO-2109: Implement Radix sort.\n\nCloses #992\n"
    },
    {
      "commit": "45100ced2c44e92eed1c24bc58a118e74f58d277",
      "tree": "d92c7f045084f88464d37f5cdb99323efa8875f1",
      "parents": [
        "36f691d9f782d915f3e2268997843f9f55ad48f2"
      ],
      "author": {
        "name": "Jihoon Son",
        "email": "jihoonson@apache.org",
        "time": "Fri Apr 15 14:33:02 2016 +0900"
      },
      "committer": {
        "name": "Jihoon Son",
        "email": "jihoonson@apache.org",
        "time": "Fri Apr 15 14:33:02 2016 +0900"
      },
      "message": "TAJO-2119: Invalid sort result when sort key columns contain non-ascii values.\n\nCloses #998\n"
    },
    {
      "commit": "36f691d9f782d915f3e2268997843f9f55ad48f2",
      "tree": "ea3992c11004948138a5931645186b7133c4a705",
      "parents": [
        "401f33b9c408462100e3714306123a8b13d468e6"
      ],
      "author": {
        "name": "Hyunsik Choi",
        "email": "hyunsik@apache.org",
        "time": "Thu Apr 07 16:05:39 2016 +0900"
      },
      "committer": {
        "name": "Hyunsik Choi",
        "email": "hyunsik@apache.org",
        "time": "Thu Apr 07 16:05:39 2016 +0900"
      },
      "message": "Fix a rat audit problem.\n"
    },
    {
      "commit": "401f33b9c408462100e3714306123a8b13d468e6",
      "tree": "3250871e6de91555916440d83fc538ea4495a8ef",
      "parents": [
        "1e40b6ee7d2a2a9269e688f48f8c269e38c506f1"
      ],
      "author": {
        "name": "Hyunsik Choi",
        "email": "hyunsik@apache.org",
        "time": "Thu Apr 07 14:12:19 2016 +0900"
      },
      "committer": {
        "name": "Hyunsik Choi",
        "email": "hyunsik@apache.org",
        "time": "Thu Apr 07 14:12:19 2016 +0900"
      },
      "message": "Fix indent and font size in index.apt.\n"
    },
    {
      "commit": "1e40b6ee7d2a2a9269e688f48f8c269e38c506f1",
      "tree": "dc0cade3c4923703d8a615af27b3f2c691e5b385",
      "parents": [
        "394ce580b42319ff7bd9727f3316315d5cd27b50"
      ],
      "author": {
        "name": "Hyunsik Choi",
        "email": "hyunsik@apache.org",
        "time": "Thu Apr 07 11:57:47 2016 +0900"
      },
      "committer": {
        "name": "Hyunsik Choi",
        "email": "hyunsik@apache.org",
        "time": "Thu Apr 07 11:57:47 2016 +0900"
      },
      "message": "Update the site for 0.11.2 release.\n"
    },
    {
      "commit": "394ce580b42319ff7bd9727f3316315d5cd27b50",
      "tree": "f1ce0433369ab53086c51c9e6e53fa792fcc1ff5",
      "parents": [
        "4046310a17100136540e9c1a3883aff8104e855e"
      ],
      "author": {
        "name": "Jongyoung Park",
        "email": "eminency@gmail.com",
        "time": "Thu Mar 31 10:20:45 2016 +0900"
      },
      "committer": {
        "name": "Jihoon Son",
        "email": "jihoonson@apache.org",
        "time": "Thu Mar 31 10:20:45 2016 +0900"
      },
      "message": "TAJO-2107: TIMESTAMP type equalsTo() problem.\n\nCloses #991\n\nSigned-off-by: Jihoon Son \u003cjihoonson@apache.org\u003e\n"
    },
    {
      "commit": "4046310a17100136540e9c1a3883aff8104e855e",
      "tree": "667f8b15f8b7c3f5b5cf3f1828ed2552920ad07d",
      "parents": [
        "49d5920242581d86c292dca3f9263bf6d2a607a7"
      ],
      "author": {
        "name": "Hyunsik Choi",
        "email": "hyunsik@apache.org",
        "time": "Tue Mar 29 16:38:30 2016 +0900"
      },
      "committer": {
        "name": "Hyunsik Choi",
        "email": "hyunsik@apache.org",
        "time": "Tue Mar 29 16:38:30 2016 +0900"
      },
      "message": "TAJO-2105: Apply new identifier system to new schema.\n\nCloses #989\n"
    },
    {
      "commit": "49d5920242581d86c292dca3f9263bf6d2a607a7",
      "tree": "fc826754f4c863c2a9be1993d337668ecdb88866",
      "parents": [
        "8dad551ec54ee33f40bc355376ebcb4b370a5ada"
      ],
      "author": {
        "name": "Hyunsik Choi",
        "email": "hyunsik@apache.org",
        "time": "Mon Mar 28 19:51:40 2016 +0900"
      },
      "committer": {
        "name": "Hyunsik Choi",
        "email": "hyunsik@apache.org",
        "time": "Mon Mar 28 19:51:40 2016 +0900"
      },
      "message": "TAJO-2104: Implement Identifier which supports quotation information.\n\nCloses #988\n"
    },
    {
      "commit": "8dad551ec54ee33f40bc355376ebcb4b370a5ada",
      "tree": "08308a6aea395622d679edfe0f4f8233a5aadfca",
      "parents": [
        "68263585296e30f93e541c36908a652df7398b9e"
      ],
      "author": {
        "name": "Hyunsik Choi",
        "email": "hyunsik@apache.org",
        "time": "Mon Mar 28 13:06:51 2016 +0900"
      },
      "committer": {
        "name": "Hyunsik Choi",
        "email": "hyunsik@apache.org",
        "time": "Mon Mar 28 13:06:51 2016 +0900"
      },
      "message": "TAJO-2099: Implement an Adapter for legacy Schema.\n\nCloses #981\n"
    },
    {
      "commit": "68263585296e30f93e541c36908a652df7398b9e",
      "tree": "fcf59258dceb17d6e03b0dbbf687e3da9a4f52ca",
      "parents": [
        "9fcc9fd3af4479c3042e4907938b18b6e264b500"
      ],
      "author": {
        "name": "Jihoon Son",
        "email": "jihoonson@apache.org",
        "time": "Wed Mar 23 10:39:31 2016 +0900"
      },
      "committer": {
        "name": "Jihoon Son",
        "email": "jihoonson@apache.org",
        "time": "Wed Mar 23 10:39:59 2016 +0900"
      },
      "message": "TAJO-2102: Migrate to Apache Orc from Presto\u0027s one.\n\nCloses #985\n"
    },
    {
      "commit": "9fcc9fd3af4479c3042e4907938b18b6e264b500",
      "tree": "81f92aace2c25691d492ce07357228975ee5250e",
      "parents": [
        "dbaf9725a7063ed4185671a3beda436494a00bfd"
      ],
      "author": {
        "name": "Hyunsik Choi",
        "email": "hyunsik@apache.org",
        "time": "Mon Mar 21 15:22:29 2016 +0900"
      },
      "committer": {
        "name": "Hyunsik Choi",
        "email": "hyunsik@apache.org",
        "time": "Mon Mar 21 15:22:29 2016 +0900"
      },
      "message": "TAJO-2091: Error or progress update should use stderr instead of stdout.\n\nCloses #977\n"
    },
    {
      "commit": "dbaf9725a7063ed4185671a3beda436494a00bfd",
      "tree": "3cbe22546cdea714a3303a5e3ed9b399d3fca444",
      "parents": [
        "17e61bd6917be93a5486c861f61e8ef2ab32ab29"
      ],
      "author": {
        "name": "Jinho Kim",
        "email": "jhkim@apache.org",
        "time": "Fri Mar 18 11:27:10 2016 +0900"
      },
      "committer": {
        "name": "Jinho Kim",
        "email": "jhkim@apache.org",
        "time": "Fri Mar 18 11:27:10 2016 +0900"
      },
      "message": "TAJO-2100: Add missing cancellation in defaultTaskScheduler when a worker is no respond.\n\nCloses #983\n"
    },
    {
      "commit": "17e61bd6917be93a5486c861f61e8ef2ab32ab29",
      "tree": "c2aea7d5ed94c40d4698080d2c077212ebb828c4",
      "parents": [
        "d25bec87ac0fe9c819cbcf79e823222fcdad239d"
      ],
      "author": {
        "name": "Jongyoung Park",
        "email": "eminency@gmail.com",
        "time": "Fri Mar 18 11:21:26 2016 +0900"
      },
      "committer": {
        "name": "JaeHwa Jung",
        "email": "blrunner@apache.org",
        "time": "Fri Mar 18 11:21:26 2016 +0900"
      },
      "message": "TAJO-2064: Supporting auto-completion in Tsql.\n\nCloses #955\n\nSigned-off-by: JaeHwa Jung \u003cblrunner@apache.org\u003e\n"
    },
    {
      "commit": "d25bec87ac0fe9c819cbcf79e823222fcdad239d",
      "tree": "3825fb2074af3839b0939af22b5f631453ba8590",
      "parents": [
        "ae707c82d7aca73ba58bd4288c40e6031e617202"
      ],
      "author": {
        "name": "Jinho Kim",
        "email": "jhkim@apache.org",
        "time": "Fri Mar 18 11:14:00 2016 +0900"
      },
      "committer": {
        "name": "Jinho Kim",
        "email": "jhkim@apache.org",
        "time": "Fri Mar 18 11:14:00 2016 +0900"
      },
      "message": "TAJO-2092: TestStorages.testNullHandlingTypesWithProjection occasionally fail.\n\nCloses #982\n"
    },
    {
      "commit": "ae707c82d7aca73ba58bd4288c40e6031e617202",
      "tree": "48c4ad1fd17b4586cf46e6f40725135e1454de47",
      "parents": [
        "87e2a7a22122d3d70b2f3aa83b09c2539426fdf7"
      ],
      "author": {
        "name": "Hyunsik Choi",
        "email": "hyunsik@apache.org",
        "time": "Wed Mar 16 11:20:17 2016 -0700"
      },
      "committer": {
        "name": "Hyunsik Choi",
        "email": "hyunsik@apache.org",
        "time": "Wed Mar 16 11:20:17 2016 -0700"
      },
      "message": "TAJO-2043: Implement new data type and schema.\n\nCloses #934\n"
    },
    {
      "commit": "87e2a7a22122d3d70b2f3aa83b09c2539426fdf7",
      "tree": "8abb7d2ac142af012af69b96434aba47d937032e",
      "parents": [
        "823508d7901bee4ba1c43cc24665f6c50e518534"
      ],
      "author": {
        "name": "Hyunsik Choi",
        "email": "hyunsik@apache.org",
        "time": "Wed Mar 16 10:20:44 2016 -0700"
      },
      "committer": {
        "name": "Hyunsik Choi",
        "email": "hyunsik@apache.org",
        "time": "Wed Mar 16 11:05:59 2016 -0700"
      },
      "message": "TAJO-2095: HiveCatalogStore::existIndexesByTable should not throw UnsupportedOperationException.\n\nCloses #976\n"
    },
    {
      "commit": "823508d7901bee4ba1c43cc24665f6c50e518534",
      "tree": "e46f0dfb0e0fa4c8225a89165037fcec0fecf1c4",
      "parents": [
        "f115833b9ff97a178febf3753f516888a3161af7"
      ],
      "author": {
        "name": "Hyunsik Choi",
        "email": "hyunsik@apache.org",
        "time": "Tue Mar 08 12:23:36 2016 -0800"
      },
      "committer": {
        "name": "Hyunsik Choi",
        "email": "hyunsik@apache.org",
        "time": "Tue Mar 08 20:13:17 2016 -0800"
      },
      "message": "TAJO-2090: Bump up orc version to 0.141.\n\nCloses #973\n"
    },
    {
      "commit": "f115833b9ff97a178febf3753f516888a3161af7",
      "tree": "027ec17796d4918118c06085ad17b5a6f29aed7f",
      "parents": [
        "6942fa39900bfd6c41ffb305844101ab9ea4c933"
      ],
      "author": {
        "name": "JaeHwa Jung",
        "email": "blrunner@apache.org",
        "time": "Tue Mar 08 16:40:15 2016 +0900"
      },
      "committer": {
        "name": "JaeHwa Jung",
        "email": "blrunner@apache.org",
        "time": "Tue Mar 08 16:40:15 2016 +0900"
      },
      "message": "TAJO-1793: result row count unmatched for UNION ALL.\n\nCloses #965\n"
    },
    {
      "commit": "6942fa39900bfd6c41ffb305844101ab9ea4c933",
      "tree": "aa4ded697f7388bfce95becc8e4277e9fb3c8da7",
      "parents": [
        "7b0af74483521615f302d2a3376556dad325297f"
      ],
      "author": {
        "name": "Jinho Kim",
        "email": "jhkim@apache.org",
        "time": "Tue Mar 08 16:12:09 2016 +0900"
      },
      "committer": {
        "name": "Jinho Kim",
        "email": "jhkim@apache.org",
        "time": "Tue Mar 08 16:12:09 2016 +0900"
      },
      "message": "TAJO-2089: Improve null handling in UDF.\n\nCloses #972\n"
    },
    {
      "commit": "7b0af74483521615f302d2a3376556dad325297f",
      "tree": "f26defc4c49086ea5e4eaca368dd8469b5aa915c",
      "parents": [
        "fdb76ed2c7c06e7a9b43bbea18e202586b88606a"
      ],
      "author": {
        "name": "Jihoon Son",
        "email": "jihoonson@apache.org",
        "time": "Fri Mar 04 16:12:16 2016 +0900"
      },
      "committer": {
        "name": "Jihoon Son",
        "email": "jihoonson@apache.org",
        "time": "Fri Mar 04 16:12:16 2016 +0900"
      },
      "message": "TAJO-2082: Aggregation on a derived table which includes union can cause incorrect result.\n\nCloses #969\n"
    },
    {
      "commit": "fdb76ed2c7c06e7a9b43bbea18e202586b88606a",
      "tree": "bf95ddbec4a52e6ac4a37c16674d327c20203b43",
      "parents": [
        "0d94efe0fbaea5a8d9eb042b912d0713af62bc16"
      ],
      "author": {
        "name": "Jinho Kim",
        "email": "jhkim@apache.org",
        "time": "Fri Mar 04 15:09:10 2016 +0900"
      },
      "committer": {
        "name": "Jinho Kim",
        "email": "jhkim@apache.org",
        "time": "Fri Mar 04 15:09:10 2016 +0900"
      },
      "message": "TAJO-2081: Incorrect task locality on single node.\n\nCloses #968\n"
    },
    {
      "commit": "0d94efe0fbaea5a8d9eb042b912d0713af62bc16",
      "tree": "afecc62a5cb68ff88613bd9683127377b2e5cdff",
      "parents": [
        "1138784fbd1e3e7b34ce616bd308250ef59ab859"
      ],
      "author": {
        "name": "Jihoon Son",
        "email": "jihoonson@apache.org",
        "time": "Fri Mar 04 11:01:50 2016 +0900"
      },
      "committer": {
        "name": "Jihoon Son",
        "email": "jihoonson@apache.org",
        "time": "Fri Mar 04 11:02:05 2016 +0900"
      },
      "message": "TAJO-2088: Change QueryTestCaseBase.runSimpleTests() to return a set of TajoResultSetBase.\n\nCloses #971\n"
    },
    {
      "commit": "1138784fbd1e3e7b34ce616bd308250ef59ab859",
      "tree": "32e9f2b6d697093587565b6a16113750406ba9a4",
      "parents": [
        "7a9a3ec47bd9793f006aa93c97b10f0ab0383c67"
      ],
      "author": {
        "name": "Jihoon Son",
        "email": "jihoonson@apache.org",
        "time": "Mon Feb 22 11:03:10 2016 +0900"
      },
      "committer": {
        "name": "Jihoon Son",
        "email": "jihoonson@apache.org",
        "time": "Mon Feb 22 11:03:29 2016 +0900"
      },
      "message": "TAJO-2080: ArrayIndexOutOfBoundsException when performing aggregation on an union block.\n\nCloses #967\n"
    },
    {
      "commit": "7a9a3ec47bd9793f006aa93c97b10f0ab0383c67",
      "tree": "db1176eb45c82d129545cbd405786649bf0a8469",
      "parents": [
        "81ab265fdb77a2eedc0c9b4dccc2826b461daf56"
      ],
      "author": {
        "name": "Dongkyu Hwangbo",
        "email": "hwangbodk@gmail.com",
        "time": "Fri Feb 19 14:34:56 2016 +0900"
      },
      "committer": {
        "name": "JaeHwa Jung",
        "email": "blrunner@apache.org",
        "time": "Fri Feb 19 14:34:56 2016 +0900"
      },
      "message": "TAJO-2078: TestTajoCli.testSelectResultWithNullTrueDeprecated occasionally fails.\n\nCloses #964\n\nSigned-off-by: JaeHwa Jung \u003cblrunner@apache.org\u003e\n"
    },
    {
      "commit": "81ab265fdb77a2eedc0c9b4dccc2826b461daf56",
      "tree": "9af5c423a1cc947011c48853c466e5fe7bd3316c",
      "parents": [
        "294104d2805f8c8a18b92f9255403e73ae5fabb2"
      ],
      "author": {
        "name": "Jinho Kim",
        "email": "jhkim@apache.org",
        "time": "Wed Feb 17 14:19:23 2016 +0900"
      },
      "committer": {
        "name": "Jinho Kim",
        "email": "jhkim@apache.org",
        "time": "Wed Feb 17 14:19:23 2016 +0900"
      },
      "message": "TAJO-2077: Join condition causes incorrect result, when a table has an empty row file.\n\nCloses #963\n"
    },
    {
      "commit": "294104d2805f8c8a18b92f9255403e73ae5fabb2",
      "tree": "46b47a583ad60b37c879ddc402e88c6113dfc603",
      "parents": [
        "704a61ccb58452389ae993833b216add0ce8f397"
      ],
      "author": {
        "name": "Dongkyu Hwangbo",
        "email": "hwangbodk@gmail.com",
        "time": "Tue Feb 16 17:00:17 2016 +0900"
      },
      "committer": {
        "name": "Jihoon Son",
        "email": "jihoonson@apache.org",
        "time": "Tue Feb 16 17:01:06 2016 +0900"
      },
      "message": "TAJO-2033: Printing out query status with progress bar in TSQL.\n\nCloses #924\n\nSigned-off-by: Jihoon Son \u003cjihoonson@apache.org\u003e\n"
    },
    {
      "commit": "704a61ccb58452389ae993833b216add0ce8f397",
      "tree": "87618d2898b27858581d81dcb55fd09d2ec917ba",
      "parents": [
        "df2b08033f1d87ac6cee85f8d4564d57533403ae"
      ],
      "author": {
        "name": "Jinho Kim",
        "email": "jhkim@apache.org",
        "time": "Tue Feb 16 11:36:13 2016 +0900"
      },
      "committer": {
        "name": "Jinho Kim",
        "email": "jhkim@apache.org",
        "time": "Tue Feb 16 11:36:13 2016 +0900"
      },
      "message": "TAJO-2076: Add backward compatibility testing with hadoop on travis.\n\nCloses #962\n"
    },
    {
      "commit": "df2b08033f1d87ac6cee85f8d4564d57533403ae",
      "tree": "705dba4aa84bef345a0a5159162d6ed7b2d78458",
      "parents": [
        "d73f129b4b2de5d753697f697c927b743db695fa"
      ],
      "author": {
        "name": "Jinho Kim",
        "email": "jhkim@apache.org",
        "time": "Mon Feb 15 17:28:06 2016 +0900"
      },
      "committer": {
        "name": "Jinho Kim",
        "email": "jhkim@apache.org",
        "time": "Mon Feb 15 17:28:06 2016 +0900"
      },
      "message": "TAJO-2074: Upgrade hadoop and netty.\n\nCloses #961\n"
    },
    {
      "commit": "d73f129b4b2de5d753697f697c927b743db695fa",
      "tree": "d108d006fefe5979f024602748e15afafc37ce8a",
      "parents": [
        "4743c6ea3e2dfef8f27ee172bdcff9004bc7640b"
      ],
      "author": {
        "name": "Jihoon Son",
        "email": "jihoonson@apache.org",
        "time": "Mon Feb 15 15:51:30 2016 +0900"
      },
      "committer": {
        "name": "Jihoon Son",
        "email": "jihoonson@apache.org",
        "time": "Mon Feb 15 15:51:30 2016 +0900"
      },
      "message": "TAJO-1939: Implement PgSQLTablespace::getTableVolume() method.\n\nCloses #960\n"
    },
    {
      "commit": "4743c6ea3e2dfef8f27ee172bdcff9004bc7640b",
      "tree": "81f83c670b3e57c6ac110021533db8f883313c2c",
      "parents": [
        "ef43dfaa5a69de8d1f3df3c23598d7b92758bacd"
      ],
      "author": {
        "name": "Dongkyu Hwangbo",
        "email": "hwangbodk@gmail.com",
        "time": "Mon Feb 15 15:08:44 2016 +0900"
      },
      "committer": {
        "name": "Jinho Kim",
        "email": "jhkim@apache.org",
        "time": "Mon Feb 15 15:08:44 2016 +0900"
      },
      "message": "TAJO-2017: Replace manual array copy with Collection.\n\nCloses #907\n\nSigned-off-by: Jinho Kim \u003cjhkim@apache.org\u003e\n"
    },
    {
      "commit": "ef43dfaa5a69de8d1f3df3c23598d7b92758bacd",
      "tree": "11964232a5172e0af1ea951cc999d2106bbb3ab3",
      "parents": [
        "ea1818ab93873e652aad6059b21585fdd4b0054d"
      ],
      "author": {
        "name": "Jinho Kim",
        "email": "jhkim@apache.org",
        "time": "Mon Feb 15 10:59:46 2016 +0900"
      },
      "committer": {
        "name": "Jinho Kim",
        "email": "jhkim@apache.org",
        "time": "Mon Feb 15 10:59:46 2016 +0900"
      },
      "message": "TAJO-2073: Upgrade parquet-mr to 1.8.1.\n\nCloses #958\n"
    },
    {
      "commit": "ea1818ab93873e652aad6059b21585fdd4b0054d",
      "tree": "3c56bbfccfdc061dff9bfd77cc57ec16d8f93cc3",
      "parents": [
        "2fc99117f5fe45f0d8cdc862601cba639da27956"
      ],
      "author": {
        "name": "Byunghwa Yun",
        "email": "combine@combineads.co.kr",
        "time": "Fri Feb 05 14:26:24 2016 +0900"
      },
      "committer": {
        "name": "Jinho Kim",
        "email": "jhkim@apache.org",
        "time": "Fri Feb 05 14:26:24 2016 +0900"
      },
      "message": "TAJO-2072: The constructor of RegionSizeCalculator changes for HBase 1.0.0 compatibility.\n\nCloses #957\n\nSigned-off-by: Jinho Kim \u003cjhkim@apache.org\u003e\n"
    },
    {
      "commit": "2fc99117f5fe45f0d8cdc862601cba639da27956",
      "tree": "339d4cd42e9e8efdc7bd35f5d840b093d2b95eae",
      "parents": [
        "fc55d2c6c232b8de398ee7f34a616afd8a002fde"
      ],
      "author": {
        "name": "Min Zhou",
        "email": "coderplay@gmail.com",
        "time": "Fri Feb 05 14:07:59 2016 +0900"
      },
      "committer": {
        "name": "Jinho Kim",
        "email": "jhkim@apache.org",
        "time": "Fri Feb 05 14:07:59 2016 +0900"
      },
      "message": "TAJO-858: Support for hadoop kerberos authentication in Tajo.\n\nSigned-off-by: Jinho Kim \u003cjhkim@apache.org\u003e\n"
    },
    {
      "commit": "fc55d2c6c232b8de398ee7f34a616afd8a002fde",
      "tree": "53e543f1dd596f789be95a19be50bc62cf97a187",
      "parents": [
        "5d5f733e904c47ba1dfbfb98878b5f2bcd02bfed"
      ],
      "author": {
        "name": "Jinho Kim",
        "email": "jhkim@apache.org",
        "time": "Fri Feb 05 12:53:01 2016 +0900"
      },
      "committer": {
        "name": "Jinho Kim",
        "email": "jhkim@apache.org",
        "time": "Fri Feb 05 12:53:01 2016 +0900"
      },
      "message": "TAJO-2070: Remove unnecessarily version property in maven pom.\n\nCloses #954\n"
    },
    {
      "commit": "5d5f733e904c47ba1dfbfb98878b5f2bcd02bfed",
      "tree": "07f94522a4ed999bb44398cf40354489c6ab90e1",
      "parents": [
        "041b309602a6e213d27a0e903d9c230cd8d4299a"
      ],
      "author": {
        "name": "Jihoon Son",
        "email": "jihoonson@apache.org",
        "time": "Thu Feb 04 17:49:07 2016 +0900"
      },
      "committer": {
        "name": "Jihoon Son",
        "email": "jihoonson@apache.org",
        "time": "Thu Feb 04 17:49:07 2016 +0900"
      },
      "message": "Updated the site for release 0.11.1. (missing change)\n"
    },
    {
      "commit": "041b309602a6e213d27a0e903d9c230cd8d4299a",
      "tree": "1e1d8e39b5f74fcedd0916766f2660c930947d8a",
      "parents": [
        "74668a2ffc80016c87860b217bd5e100344e745e"
      ],
      "author": {
        "name": "Jinho Kim",
        "email": "jhkim@apache.org",
        "time": "Thu Feb 04 11:17:34 2016 +0900"
      },
      "committer": {
        "name": "Jinho Kim",
        "email": "jhkim@apache.org",
        "time": "Thu Feb 04 11:17:34 2016 +0900"
      },
      "message": "Updated the site for release 0.11.1. (add license)\n"
    }
  ],
  "next": "74668a2ffc80016c87860b217bd5e100344e745e"
}