)]}'
{
  "log": [
    {
      "commit": "bb87e0f1a52de656bc77cb01cb887e51a0e5198b",
      "tree": "113f014c6e20fab3e936a3ac05f9f738639541f6",
      "parents": [
        "e57fc0f0260fcb1d08cbb720ec95c04c0f394b91"
      ],
      "author": {
        "name": "Mathieu Chartier",
        "email": "mathieuc@google.com",
        "time": "Fri Apr 03 11:21:55 2015 -0700"
      },
      "committer": {
        "name": "Mathieu Chartier",
        "email": "mathieuc@google.com",
        "time": "Mon Apr 06 10:44:37 2015 -0700"
      },
      "message": "Refactor and improve GC root handling\n\nChanged GcRoot to use compressed references. Changed root visiting to\nuse virtual functions instead of function pointers. Changed root visting\ninterface to be an array of roots instead of a single root at a time.\nAdded buffered root marking helper to avoid dispatch overhead.\n\nRoot marking seems a bit faster on EvaluateAndApplyChanges due to batch\nmarking. Pause times unaffected.\n\nMips64 is untested but might work, maybe.\n\nBefore:\nMarkConcurrentRoots: Sum: 67.678ms 99% C.I. 2us-664.999us Avg: 161.138us Max: 671us\n\nAfter:\nMarkConcurrentRoots: Sum: 54.806ms 99% C.I. 2us-499.986us Avg: 136.333us Max: 602us\n\nBug: 19264997\n\nChange-Id: I0a71ebb5928f205b9b3f7945b25db6489d5657ca\n"
    },
    {
      "commit": "aaebaa0121be3b9d9f13630585304482cbcaeb4b",
      "tree": "0f47257e497fdf920c8d703d2d00adab53934a76",
      "parents": [
        "babecc483276b46d84cb83d4f01e577228827305"
      ],
      "author": {
        "name": "Igor Murashkin",
        "email": "iam@google.com",
        "time": "Mon Jan 26 10:55:53 2015 -0800"
      },
      "committer": {
        "name": "Igor Murashkin",
        "email": "iam@google.com",
        "time": "Wed Feb 04 13:29:19 2015 -0800"
      },
      "message": "art: Refactor RuntimeOptions/ParsedOptions\n\nRefactor the RuntimeOptions to be a\ntype-safe map (VariantMap, see runtime_options.h) and the ParsedOptions\nto delegate the parsing to CmdlineParser (see cmdline/cmdline_parser.h).\n\nThis is the start of a command line parsing refactor, and may include\nmore in the future (dex2oat, patchoat, etc).\n\nFor more details of the command line parsing generator usage see cmdline/README.md\n\nChange-Id: Ic67c6bca5e1f33bf2ec60e2e3ff8c366bab91563\n"
    },
    {
      "commit": "2cd334ae2d4287216523882f0d298cf3901b7ab1",
      "tree": "b72d3d07e5a04151caca96cae345075b6e4452b0",
      "parents": [
        "604e2828896fbb8663897d1e75112da7305ead4c"
      ],
      "author": {
        "name": "Hiroshi Yamauchi",
        "email": "yamauchi@google.com",
        "time": "Fri Jan 09 14:03:35 2015 -0800"
      },
      "committer": {
        "name": "Hiroshi Yamauchi",
        "email": "yamauchi@google.com",
        "time": "Fri Jan 23 14:07:32 2015 -0800"
      },
      "message": "More of the concurrent copying collector.\n\nBug: 12687968\nChange-Id: I62f70274d47df6d6cab714df95c518b750ce3105\n"
    },
    {
      "commit": "91c2f0cde2a009bd52aa1c3d1dee705cc02c932f",
      "tree": "55c02c51308df051c76d89a09627ad16d8f45f72",
      "parents": [
        "bd6bb37c377e78aeafb4faf9acd70efbcbc62d30"
      ],
      "author": {
        "name": "Mathieu Chartier",
        "email": "mathieuc@google.com",
        "time": "Wed Nov 26 11:21:15 2014 -0800"
      },
      "committer": {
        "name": "Mathieu Chartier",
        "email": "mathieuc@google.com",
        "time": "Wed Nov 26 16:06:35 2014 -0800"
      },
      "message": "Trim reference tables when we trim the heap\n\nBefore:\nSystem server:\n virtual                     shared   shared  private  private\n  size      RSS      PSS    clean    dirty    clean    dirty    # object\n2200      300      229        0       80        0      220   77 /dev/ashmem/dalvik-indirect ref table (deleted)\nLocation:\n1896      128      102        0       28        0      100   39 /dev/ashmem/dalvik-indirect ref table (deleted)\n\nAfter:\n virtual                     shared   shared  private  private\n  size      RSS      PSS    clean    dirty    clean    dirty    # object\nSystem server:\n2216       64       64        0        0        0       64   79 /dev/ashmem/dalvik-indirect ref table (deleted)\nLocation:\n2120       48       48        0        0        0       48   67 /dev/ashmem/dalvik-indirect ref table (deleted)\n\nNo pause time regression measured in memalloc test.\n\n(cherry picked from commit 84dc99d2fa67e5dff018685661cb2bff62132989)\n\nChange-Id: I80d9bd3b98e888fa8f77d03df69f8479ed209986\n"
    },
    {
      "commit": "2e158932354e5950eb59c79498ab46b0586885fd",
      "tree": "6cccc50847537d9dd807b49347b7bec846e5ec6e",
      "parents": [
        "02308cf78484bcd125d92ebb27185d890889b92a"
      ],
      "author": {
        "name": "Mathieu Chartier",
        "email": "mathieuc@google.com",
        "time": "Thu Sep 11 13:14:31 2014 -0700"
      },
      "committer": {
        "name": "Mathieu Chartier",
        "email": "mathieuc@google.com",
        "time": "Thu Sep 11 16:55:49 2014 -0700"
      },
      "message": "Delete pin table\n\nThe pin table was brought over from dalvik but not really needed\nsince ART doesn\u0027t support pinning in movable spaces. The only\nthing it did was hold objects live for JNI functions.\nThis shouldn\u0027t be necessary since people keep jni references to\nthese objects or else they could never release the elements.\n\nBug: 17456946\n\n(cherry picked from commit a967c62e4e6675d3553445aa8e95a09e7a3381b0)\nChange-Id: Ibed0d029157ffb9e75ecd80d4d544d690986c090\n"
    },
    {
      "commit": "68d8b42ddec39ec0174162d90d4abaa004d1983e",
      "tree": "0bb6ccf3b996bb8363c10d07aa39cde221980602",
      "parents": [
        "9c522c2cbbf50dc687728747b37ad59985750b65"
      ],
      "author": {
        "name": "Ian Rogers",
        "email": "irogers@google.com",
        "time": "Thu Jul 17 11:09:10 2014 -0700"
      },
      "committer": {
        "name": "Ian Rogers",
        "email": "irogers@google.com",
        "time": "Fri Aug 08 08:29:53 2014 -0700"
      },
      "message": "Wire up check JNI force copy mode.\n\nIncrease check JNI checks.\nBreak apart jni_internal.h in to jni_env_ext.h and java_vm_ext.h.\nFix the abuse of ScopedObjectAccess/annotalysis by ScopedCheck in the case\nof VM routines.\nMake class loader override and shared library class loader JNI global\nreferences rather than mirror pointers.\nClean-ups to native bridge.\n\nChange-Id: If7c6110b5aade7a402bfb67534af86a7b2cdeb55\n"
    }
  ]
}