diff --git a/idea/performanceTests/resources/TestData completion geomMean - vega.js b/idea/performanceTests/resources/TestData completion geomMean - vega.js
new file mode 100644
index 00000000000..9abd723126a
--- /dev/null
+++ b/idea/performanceTests/resources/TestData completion geomMean - vega.js	
@@ -0,0 +1,345 @@
+/*
+ * Copyright 2010-2020 JetBrains s.r.o. and Kotlin Programming Language contributors.
+ * Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
+ */
+
+{
+  "note": "May https://vega.github.io/vega/docs/ be with you",
+  "$schema": "https://vega.github.io/schema/vega/v5.json",
+  "description": "TestData completion geomMean",
+  "title": "TestData completion geomMean",
+  "width": 800,
+  "height": 400,
+  "padding": 5,
+  "autosize": {"type": "pad", "resize": true},
+  "signals": [
+    {
+      "name": "clear",
+      "value": true,
+      "on": [
+        {"events": "mouseup[!event.item]", "update": "true", "force": true}
+      ]
+    },
+    {
+      "name": "shift",
+      "value": false,
+      "on": [
+        {
+          "events": "@legendSymbol:click, @legendLabel:click",
+          "update": "event.shiftKey",
+          "force": true
+        }
+      ]
+    },
+    {
+      "name": "clicked",
+      "value": null,
+      "on": [
+        {
+          "events": "@legendSymbol:click, @legendLabel:click",
+          "comment": "note: here `datum` is `selected` data set",
+          "update": "{value: datum.value}",
+          "force": true
+        }
+      ]
+    },
+    {
+      "name": "brush",
+      "value": 0,
+      "on": [
+        {"events": {"signal": "clear"}, "update": "clear ? [0, 0] : brush"},
+        {"events": "@xaxis:mousedown", "update": "[x(), x()]"},
+        {
+          "events": "[@xaxis:mousedown, window:mouseup] > window:mousemove!",
+          "update": "[brush[0], clamp(x(), 0, width)]"
+        },
+        {
+          "events": {"signal": "delta"},
+          "update": "clampRange([anchor[0] + delta, anchor[1] + delta], 0, width)"
+        }
+      ]
+    },
+    {
+      "name": "anchor",
+      "value": null,
+      "on": [{"events": "@brush:mousedown", "update": "slice(brush)"}]
+    },
+    {
+      "name": "xdown",
+      "value": 0,
+      "on": [{"events": "@brush:mousedown", "update": "x()"}]
+    },
+    {
+      "name": "delta",
+      "value": 0,
+      "on": [
+        {
+          "events": "[@brush:mousedown, window:mouseup] > window:mousemove!",
+          "update": "x() - xdown"
+        }
+      ]
+    },
+    {
+      "name": "domain",
+      "on": [
+        {
+          "events": {"signal": "brush"},
+          "update": "span(brush) ? invert('x', brush) : null"
+        }
+      ]
+    }
+  ],
+  "data": [
+    {
+      "name": "table",
+      "url": {
+        "comment": "source index pattern",
+        "index": "kotlin_ide_benchmarks*",
+        "comment": "it's a body of ES _search query to check query place it into `POST /kotlin_ide_benchmarks*/_search`",
+        "comment": "it uses Kibana specific %timefilter% for time frame selection"
+        "body": {
+          "size": 1000,
+          "query": {
+            "bool": {
+              "must": [
+                {"range": {"build.timestamp": {"%timefilter%": true}}},
+                {
+                  "bool": {
+                    "should": [
+                      {"term": {"benchmark.keyword": "completion-basic"}},
+                      {
+                        "term": {
+                          "benchmark.keyword": "completion-basic-charFilter"
+                        }
+                      },
+                      {
+                        "term": {
+                          "benchmark.keyword": "completion-basic-keyword"
+                        }
+                      },
+                      {"term": {"benchmark.keyword": "completion-incremental"}},
+                      {"term": {"benchmark.keyword": "completion-smart"}}
+                    ]
+                  }
+                }
+              ]
+            }
+          },
+          "_source": ["build_id", "benchmark", "build.timestamp", "geomMean"]
+        }
+      },
+      "format": {"property": "hits.hits"},
+      "comment": "we need to have follow data: \"build_id\", \"metric_name\", \"metric_value\" and \"metric_error\"",
+      "comment": "so it has to be array of {\"build_id\": \"...\", \"metric_name\": \"...\", \"metric_value\": ..., \"metric_error\": ...}",
+      "transform": [
+        {
+          "comment": "make alias: _source.build_id -> build_id",
+          "type": "formula",
+          "as": "build_id",
+          "expr": "datum._source.build_id"
+        },
+        {
+          "comment": "make alias: _source.benchmark -> metric_name",
+          "type": "formula",
+          "as": "metric_name",
+          "expr": "datum._source.benchmark"
+        },
+        {
+          "comment": "make alias: _source.geomMean -> metric_value",
+          "type": "formula",
+          "as": "metric_value",
+          "expr": "datum._source.geomMean"
+        },
+        {
+          "comment": "define metric_error",
+          "type": "formula",
+          "as": "metric_error",
+          "expr": "0"
+        },
+        {
+          "comment": "create `url` value that points to TC build",
+          "type": "formula",
+          "as": "url",
+          "expr": "'https://buildserver.labs.intellij.net/buildConfiguration/Kotlin_Benchmarks_PluginPerformanceTests_IdeaPluginPerformanceTests/' + datum._source.build_id"
+        }
+      ]
+    },
+    {
+      "name": "selected",
+      "on": [
+        {"trigger": "clear", "remove": true},
+        {"trigger": "!shift", "remove": true},
+        {"trigger": "!shift && clicked", "insert": "clicked"},
+        {"trigger": "shift && clicked", "toggle": "clicked"}
+      ]
+    }
+  ],
+  "axes": [
+    {
+      "scale": "x",
+      "grid": true,
+      "domain": false,
+      "orient": "bottom",
+      "labelAngle": -20,
+      "labelAlign": "right",
+      "title": "build_id",
+      "titlePadding": 10,
+      "tickCount": 5,
+      "encode": {
+        "labels": {
+          "interactive": true,
+          "update": {"tooltip": {"signal": "datum.label"}}
+        }
+      }
+    },
+    {
+      "scale": "y",
+      "grid": true,
+      "domain": false,
+      "orient": "left",
+      "titlePadding": 10,
+      "title": "ms",
+      "titleAnchor": "end",
+      "titleAngle": 0
+    }
+  ],
+  "scales": [
+    {
+      "name": "x",
+      "type": "point",
+      "range": "width",
+      "domain": {"data": "table", "field": "build_id"}
+    },
+    {
+      "name": "y",
+      "type": "linear",
+      "range": "height",
+      "nice": true,
+      "zero": true,
+      "domain": {"data": "table", "field": "metric_value"}
+    },
+    {
+      "name": "color",
+      "type": "ordinal",
+      "range": "category",
+      "domain": {"data": "table", "field": "metric_name"}
+    },
+    {
+      "name": "size",
+      "type": "linear",
+      "round": true,
+      "nice": false,
+      "zero": true,
+      "domain": {"data": "table", "field": "metric_error"},
+      "range": [1, 100]
+    }
+  ],
+  "legends": [
+    {
+      "title": "Cases",
+      "stroke": "color",
+      "strokeColor": "#ccc",
+      "padding": 8,
+      "cornerRadius": 4,
+      "symbolLimit": 50,
+      "encode": {
+        "symbols": {
+          "name": "legendSymbol",
+          "interactive": true,
+          "update": {
+            "fill": {"value": "transparent"},
+            "strokeWidth": {"value": 2},
+            "opacity": [
+              {
+                "comment": "here `datum` is `selected` data set",
+                "test": "!length(data('selected')) || indata('selected', 'value', datum.value)",
+                "value": 0.7
+              },
+              {"value": 0.15}
+            ],
+            "size": {"value": 64}
+          }
+        },
+        "labels": {
+          "name": "legendLabel",
+          "interactive": true,
+          "update": {
+            "opacity": [
+              {
+                "comment": "here `datum` is `selected` data set",
+                "test": "!length(data('selected')) || indata('selected', 'value', datum.value)",
+                "value": 1
+              },
+              {"value": 0.25}
+            ]
+          }
+        }
+      }
+    }
+  ],
+  "marks": [
+    {
+      "type": "group",
+      "from": {
+        "facet": {"name": "series", "data": "table", "groupby": "metric_name"}
+      },
+      "marks": [
+        {
+          "type": "line",
+          "from": {"data": "series"},
+          "encode": {
+            "hover": {"opacity": {"value": 1}, "strokeWidth": {"value": 4}},
+            "update": {
+              "x": {"scale": "x", "field": "build_id"},
+              "y": {"scale": "y", "field": "metric_value"},
+              "strokeWidth": {"value": 2},
+              "opacity": [
+                {
+                  "test": "(!domain || inrange(datum.build_id, domain)) && (!length(data('selected')) || indata('selected', 'value', datum.metric_name))",
+                  "value": 0.7
+                },
+                {"value": 0.15}
+              ],
+              "stroke": [
+                {
+                  "test": "(!domain || inrange(datum.build_id, domain)) && (!length(data('selected')) || indata('selected', 'value', datum.metric_name))",
+                  "scale": "color",
+                  "field": "metric_name"
+                },
+                {"value": "#ccc"}
+              ]
+            }
+          }
+        },
+        {
+          "type": "symbol",
+          "from": {"data": "series"},
+          "encode": {
+            "enter": {
+              "tooltip": {
+                "signal": "datum.metric_name + ': ' + datum.metric_value + ' ms'"
+              },
+              "href": {"field": "url"},
+              "cursor": {"value": "pointer"},
+              "size": {"scale": "size", "field": "metric_error"},
+              "x": {"scale": "x", "field": "build_id"},
+              "y": {"scale": "y", "field": "metric_value"},
+              "strokeWidth": {"value": 1},
+              "fill": {"scale": "color", "field": "metric_name"}
+            },
+            "update": {
+              "opacity": [
+                {
+                  "test": "(!domain || inrange(datum.build_id, domain)) && (!length(data('selected')) || indata('selected', 'value', datum.metric_name))",
+                  "value": 1
+                },
+                {"value": 0.15}
+              ]
+            }
+          },
+          "zindex": 2
+        }
+      ]
+    }
+  ]
+}
diff --git a/idea/performanceTests/resources/TestData geomMean - vega.js b/idea/performanceTests/resources/TestData geomMean - vega.js
new file mode 100644
index 00000000000..ee8aef6b096
--- /dev/null
+++ b/idea/performanceTests/resources/TestData geomMean - vega.js	
@@ -0,0 +1,349 @@
+/*
+ * Copyright 2010-2020 JetBrains s.r.o. and Kotlin Programming Language contributors.
+ * Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
+ */
+
+{
+  "note": "May https://vega.github.io/vega/docs/ be with you",
+  "$schema": "https://vega.github.io/schema/vega/v5.json",
+  "description": "TestData geomMean",
+  "title": "TestData geomMean",
+  "width": 800,
+  "height": 400,
+  "padding": 5,
+  "autosize": {"type": "pad", "resize": true},
+  "signals": [
+    {
+      "name": "clear",
+      "value": true,
+      "on": [
+        {"events": "mouseup[!event.item]", "update": "true", "force": true}
+      ]
+    },
+    {
+      "name": "shift",
+      "value": false,
+      "on": [
+        {
+          "events": "@legendSymbol:click, @legendLabel:click",
+          "update": "event.shiftKey",
+          "force": true
+        }
+      ]
+    },
+    {
+      "name": "clicked",
+      "value": null,
+      "on": [
+        {
+          "events": "@legendSymbol:click, @legendLabel:click",
+          "comment": "note: here `datum` is `selected` data set",
+          "update": "{value: datum.value}",
+          "force": true
+        }
+      ]
+    },
+    {
+      "name": "brush",
+      "value": 0,
+      "on": [
+        {"events": {"signal": "clear"}, "update": "clear ? [0, 0] : brush"},
+        {"events": "@xaxis:mousedown", "update": "[x(), x()]"},
+        {
+          "events": "[@xaxis:mousedown, window:mouseup] > window:mousemove!",
+          "update": "[brush[0], clamp(x(), 0, width)]"
+        },
+        {
+          "events": {"signal": "delta"},
+          "update": "clampRange([anchor[0] + delta, anchor[1] + delta], 0, width)"
+        }
+      ]
+    },
+    {
+      "name": "anchor",
+      "value": null,
+      "on": [{"events": "@brush:mousedown", "update": "slice(brush)"}]
+    },
+    {
+      "name": "xdown",
+      "value": 0,
+      "on": [{"events": "@brush:mousedown", "update": "x()"}]
+    },
+    {
+      "name": "delta",
+      "value": 0,
+      "on": [
+        {
+          "events": "[@brush:mousedown, window:mouseup] > window:mousemove!",
+          "update": "x() - xdown"
+        }
+      ]
+    },
+    {
+      "name": "domain",
+      "on": [
+        {
+          "events": {"signal": "brush"},
+          "update": "span(brush) ? invert('x', brush) : null"
+        }
+      ]
+    }
+  ],
+  "data": [
+    {
+      "name": "table",
+      "comment": "Uncomment `values` and comment `url` to test chart in VEGA editor https://vega.github.io/editor/#/",
+      /*"values" : {
+          "hits" : {
+            "hits" : [
+              {
+                "_source" : {"build_id" : 87834896, "build.timestamp" : "2020-09-21T21:00:31+0000", "geomMean" : 37, "benchmark" : "highlight"}
+              },
+              {
+                "_source" : {"build_id" : 87783396, "build.timestamp" : "2020-09-21T12:34:19+0000", "geomMean" : 37, "benchmark" : "highlight"}
+              },
+              {
+                "_source" : {"build_id" : 87809918, "build.timestamp" : "2020-09-21T16:47:11+0000", "geomMean" : 37, "benchmark" : "highlight"}
+              },
+              {
+                "_source" : {"build_id" : 87905203, "build.timestamp" : "2020-09-22T13:23:44+0000", "geomMean" : 37, "benchmark" : "highlight"}
+              },
+              {
+                "_source" : {"build_id" : 87894638, "build.timestamp" : "2020-09-22T09:12:16+0000", "geomMean" : 37, "benchmark" : "highlight"}
+              }
+            ]
+          }
+      },*/
+      "url": {
+        "comment": "source index pattern",
+        "index": "kotlin_ide_benchmarks*",
+        "comment": "it's a body of ES _search query to check query place it into `POST /kotlin_ide_benchmarks*/_search`",
+        "comment": "it uses Kibana specific %timefilter% for time frame selection"
+        "body": {
+          "size": 1000,
+          "query": {
+            "bool": {
+              "must": [
+                {"term": {"benchmark.keyword": "highlight"}},
+                {"range": {"build.timestamp": {"%timefilter%": true}}}
+              ]
+            }
+          },
+          "_source": ["build_id", "benchmark", "build.timestamp", "geomMean"]
+        }
+      },
+      "format": {"property": "hits.hits"},
+      "comment": "we need to have follow data: \"build_id\", \"metric_name\", \"metric_value\" and \"metric_error\"",
+      "comment": "so it has to be array of {\"build_id\": \"...\", \"metric_name\": \"...\", \"metric_value\": ..., \"metric_error\": ...}",
+      "transform": [
+        {
+          "comment": "make alias: _source.build_id -> build_id",
+          "type": "formula",
+          "as": "build_id",
+          "expr": "datum._source.build_id"
+        },
+        {
+          "comment": "make alias: _source.benchmark -> metric_name",
+          "type": "formula",
+          "as": "metric_name",
+          "expr": "datum._source.benchmark"
+        },
+        {
+          "comment": "make alias: _source.geomMean -> metric_value",
+          "type": "formula",
+          "as": "metric_value",
+          "expr": "datum._source.geomMean"
+        },
+        {
+          "comment": "define metric_error",
+          "type": "formula",
+          "as": "metric_error",
+          "expr": "0"
+        },
+        {
+          "comment": "create `url` value that points to TC build",
+          "type": "formula",
+          "as": "url",
+          "expr": "'https://buildserver.labs.intellij.net/buildConfiguration/Kotlin_Benchmarks_PluginPerformanceTests_IdeaPluginPerformanceTests/' + datum._source.build_id"
+        }
+      ]
+    },
+    {
+      "name": "selected",
+      "on": [
+        {"trigger": "clear", "remove": true},
+        {"trigger": "!shift", "remove": true},
+        {"trigger": "!shift && clicked", "insert": "clicked"},
+        {"trigger": "shift && clicked", "toggle": "clicked"}
+      ]
+    }
+  ],
+  "axes": [
+    {
+      "scale": "x",
+      "grid": true,
+      "domain": false,
+      "orient": "bottom",
+      "labelAngle": -20,
+      "labelAlign": "right",
+      "title": "build_id",
+      "titlePadding": 10,
+      "tickCount": 5,
+      "encode": {
+        "labels": {
+          "interactive": true,
+          "update": {"tooltip": {"signal": "datum.label"}}
+        }
+      }
+    },
+    {
+      "scale": "y",
+      "grid": true,
+      "domain": false,
+      "orient": "left",
+      "titlePadding": 10,
+      "title": "ms",
+      "titleAnchor": "end",
+      "titleAngle": 0
+    }
+  ],
+  "scales": [
+    {
+      "name": "x",
+      "type": "point",
+      "range": "width",
+      "domain": {"data": "table", "field": "build_id"}
+    },
+    {
+      "name": "y",
+      "type": "linear",
+      "range": "height",
+      "nice": true,
+      "zero": true,
+      "domain": {"data": "table", "field": "metric_value"}
+    },
+    {
+      "name": "color",
+      "type": "ordinal",
+      "range": "category",
+      "domain": {"data": "table", "field": "metric_name"}
+    },
+    {
+      "name": "size",
+      "type": "linear",
+      "round": true,
+      "nice": false,
+      "zero": true,
+      "domain": {"data": "table", "field": "metric_error"},
+      "range": [1, 100]
+    }
+  ],
+  "legends": [
+    {
+      "title": "Cases",
+      "stroke": "color",
+      "strokeColor": "#ccc",
+      "padding": 8,
+      "cornerRadius": 4,
+      "symbolLimit": 50,
+      "encode": {
+        "symbols": {
+          "name": "legendSymbol",
+          "interactive": true,
+          "update": {
+            "fill": {"value": "transparent"},
+            "strokeWidth": {"value": 2},
+            "opacity": [
+              {
+                "comment": "here `datum` is `selected` data set",
+                "test": "!length(data('selected')) || indata('selected', 'value', datum.value)",
+                "value": 0.7
+              },
+              {"value": 0.15}
+            ],
+            "size": {"value": 64}
+          }
+        },
+        "labels": {
+          "name": "legendLabel",
+          "interactive": true,
+          "update": {
+            "opacity": [
+              {
+                "comment": "here `datum` is `selected` data set",
+                "test": "!length(data('selected')) || indata('selected', 'value', datum.value)",
+                "value": 1
+              },
+              {"value": 0.25}
+            ]
+          }
+        }
+      }
+    }
+  ],
+  "marks": [
+    {
+      "type": "group",
+      "from": {
+        "facet": {"name": "series", "data": "table", "groupby": "metric_name"}
+      },
+      "marks": [
+        {
+          "type": "line",
+          "from": {"data": "series"},
+          "encode": {
+            "hover": {"opacity": {"value": 1}, "strokeWidth": {"value": 4}},
+            "update": {
+              "x": {"scale": "x", "field": "build_id"},
+              "y": {"scale": "y", "field": "metric_value"},
+              "strokeWidth": {"value": 2},
+              "opacity": [
+                {
+                  "test": "(!domain || inrange(datum.build_id, domain)) && (!length(data('selected')) || indata('selected', 'value', datum.metric_name))",
+                  "value": 0.7
+                },
+                {"value": 0.15}
+              ],
+              "stroke": [
+                {
+                  "test": "(!domain || inrange(datum.build_id, domain)) && (!length(data('selected')) || indata('selected', 'value', datum.metric_name))",
+                  "scale": "color",
+                  "field": "metric_name"
+                },
+                {"value": "#ccc"}
+              ]
+            }
+          }
+        },
+        {
+          "type": "symbol",
+          "from": {"data": "series"},
+          "encode": {
+            "enter": {
+              "tooltip": {
+                "signal": "datum.metric_name + ': ' + datum.metric_value + ' ms'"
+              },
+              "href": {"field": "url"},
+              "cursor": {"value": "pointer"},
+              "size": {"scale": "size", "field": "metric_error"},
+              "x": {"scale": "x", "field": "build_id"},
+              "y": {"scale": "y", "field": "metric_value"},
+              "strokeWidth": {"value": 1},
+              "fill": {"scale": "color", "field": "metric_name"}
+            },
+            "update": {
+              "opacity": [
+                {
+                  "test": "(!domain || inrange(datum.build_id, domain)) && (!length(data('selected')) || indata('selected', 'value', datum.metric_name))",
+                  "value": 1
+                },
+                {"value": 0.15}
+              ]
+            }
+          },
+          "zindex": 2
+        }
+      ]
+    }
+  ]
+}
diff --git a/idea/performanceTests/resources/TestData highlight - vega.js b/idea/performanceTests/resources/TestData highlight - vega.js
new file mode 100644
index 00000000000..f4a3984563e
--- /dev/null
+++ b/idea/performanceTests/resources/TestData highlight - vega.js	
@@ -0,0 +1,383 @@
+/*
+ * Copyright 2010-2020 JetBrains s.r.o. and Kotlin Programming Language contributors.
+ * Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
+ */
+
+{
+  "note": "May https://vega.github.io/vega/docs/ be with you",
+  "$schema": "https://vega.github.io/schema/vega/v5.json",
+  "description": "TestData highlight",
+  "title": "TestData highlight",
+  "width": 800,
+  "height": 400,
+  "padding": 5,
+  "autosize": {"type": "pad", "resize": true},
+  "signals": [
+    {
+      "name": "clear",
+      "value": true,
+      "on": [
+        {"events": "mouseup[!event.item]", "update": "true", "force": true}
+      ]
+    },
+    {
+      "name": "shift",
+      "value": false,
+      "on": [
+        {
+          "events": "@legendSymbol:click, @legendLabel:click",
+          "update": "event.shiftKey",
+          "force": true
+        }
+      ]
+    },
+    {
+      "name": "clicked",
+      "value": null,
+      "on": [
+        {
+          "events": "@legendSymbol:click, @legendLabel:click",
+          "comment": "note: here `datum` is `selected` data set",
+          "update": "{value: datum.value}",
+          "force": true
+        }
+      ]
+    },
+    {
+      "name": "brush",
+      "value": 0,
+      "on": [
+        {"events": {"signal": "clear"}, "update": "clear ? [0, 0] : brush"},
+        {"events": "@xaxis:mousedown", "update": "[x(), x()]"},
+        {
+          "events": "[@xaxis:mousedown, window:mouseup] > window:mousemove!",
+          "update": "[brush[0], clamp(x(), 0, width)]"
+        },
+        {
+          "events": {"signal": "delta"},
+          "update": "clampRange([anchor[0] + delta, anchor[1] + delta], 0, width)"
+        }
+      ]
+    },
+    {
+      "name": "anchor",
+      "value": null,
+      "on": [{"events": "@brush:mousedown", "update": "slice(brush)"}]
+    },
+    {
+      "name": "xdown",
+      "value": 0,
+      "on": [{"events": "@brush:mousedown", "update": "x()"}]
+    },
+    {
+      "name": "delta",
+      "value": 0,
+      "on": [
+        {
+          "events": "[@brush:mousedown, window:mouseup] > window:mousemove!",
+          "update": "x() - xdown"
+        }
+      ]
+    },
+    {
+      "name": "domain",
+      "on": [
+        {
+          "events": {"signal": "brush"},
+          "update": "span(brush) ? invert('x', brush) : null"
+        }
+      ]
+    }
+  ],
+  "data": [
+    {
+      "name": "table",
+      "comment": "Uncomment `values` and comment `url` to test chart in VEGA editor https://vega.github.io/editor/#/",
+      /*"values" : {
+        "hits" : {
+          "hits" : [
+            {
+              "_source" : {
+                "build_id" : 87834896,
+                "build.timestamp" : "2020-09-21T21:00:31+0000",
+                "metrics" : [
+                  {"metric_name" : "NonNullAssertion", "metric_value" : 31, "metric_error" : 1 },
+                  {"metric_name" : "PropertiesWithPropertyDeclarations", "metric_value" : 191, "metric_error" : 4 }
+                ],
+                "benchmark" : "highlight"
+              }
+            },
+            {
+              "_source" : {
+                "build_id" : 87783396,
+                "build.timestamp" : "2020-09-21T12:34:19+0000",
+                "metrics" : [
+                  {"metric_name" : "NonNullAssertion", "metric_value" : 32, "metric_error" : 1 },
+                  {"metric_name" : "PropertiesWithPropertyDeclarations", "metric_value" : 189, "metric_error" : 4 }
+                ],
+                "benchmark" : "highlight"
+              }
+            },
+            {
+              "_source" : {
+                "build_id" : 87809918,
+                "build.timestamp" : "2020-09-21T16:47:11+0000",
+                "metrics" : [
+                  {"metric_name" : "NonNullAssertion", "metric_value" : 30, "metric_error" : 1 },
+                  {"metric_name" : "PropertiesWithPropertyDeclarations", "metric_value" : 188, "metric_error" : 4 }
+                ],
+                "benchmark" : "highlight"
+              }
+            },
+            {
+              "_source" : {
+                "build_id" : 87905203,
+                "build.timestamp" : "2020-09-22T13:23:44+0000",
+                "metrics" : [
+                  {"metric_name" : "NonNullAssertion", "metric_value" : 30, "metric_error" : 1 },
+                  {"metric_name" : "PropertiesWithPropertyDeclarations", "metric_value" : 180, "metric_error" : 4 }
+                ],
+                "benchmark" : "highlight"
+              }
+            },
+            {
+              "_source" : {
+                "build_id" : 87894638,
+                "build.timestamp" : "2020-09-22T09:12:16+0000",
+                "metrics" : [
+                  {"metric_name" : "NonNullAssertion", "metric_value" : 32, "metric_error" : 1 },
+                  {"metric_name" : "PropertiesWithPropertyDeclarations", "metric_value" : 193, "metric_error" : 4 }
+                ],
+                "benchmark" : "highlight"
+              }
+            }
+          ]
+        }
+      },*/
+      "url": {
+        "comment": "source index pattern",
+        "index": "kotlin_ide_benchmarks*",
+        "comment": "it's a body of ES _search query to check query place it into `POST /kotlin_ide_benchmarks*/_search`",
+        "comment": "it uses Kibana specific %timefilter% for time frame selection"
+        "body": {
+          "size": 1000,
+          "query": {
+            "bool": {
+              "must": [
+                {"term": {"benchmark.keyword": "highlight"}},
+                {"range": {"build.timestamp": {"%timefilter%": true}}}
+              ]
+            }
+          },
+          "_source": [
+            "build_id",
+            "benchmark",
+            "build.timestamp",
+            "metrics.metric_name",
+            "metrics.metric_value",
+            "metrics.metric_error"
+          ]
+        }
+      },
+      "format": {"property": "hits.hits"},
+      "comment": "we need to have follow data: \"build_id\", \"metric_name\", \"metric_value\" and \"metric_error\"",
+      "comment": "so it has to be array of {\"build_id\": \"...\", \"metric_name\": \"...\", \"metric_value\": ..., \"metric_error\": ...}",
+      "transform": [
+        {"type": "flatten", "fields": ["_source.metrics"], "as": ["metrics"]},
+        {
+          "type": "project",
+          "fields": [
+            "_source.build_id",
+            "metrics.metric_name",
+            "metrics.metric_value",
+            "metrics.metric_error"
+          ],
+          "as": ["build_id", "metric_name", "metric_value", "metric_error"]
+        },
+        {
+          "comment": "create `url` value that points to TC build",
+          "type": "formula",
+          "as": "url",
+          "expr": "'https://buildserver.labs.intellij.net/buildConfiguration/Kotlin_Benchmarks_PluginPerformanceTests_IdeaPluginPerformanceTests/' + datum.build_id"
+        }
+      ]
+    },
+    {
+      "name": "selected",
+      "on": [
+        {"trigger": "clear", "remove": true},
+        {"trigger": "!shift", "remove": true},
+        {"trigger": "!shift && clicked", "insert": "clicked"},
+        {"trigger": "shift && clicked", "toggle": "clicked"}
+      ]
+    }
+  ],
+  "axes": [
+    {
+      "scale": "x",
+      "grid": true,
+      "domain": false,
+      "orient": "bottom",
+      "labelAngle": -20,
+      "labelAlign": "right",
+      "title": "build_id",
+      "titlePadding": 10,
+      "tickCount": 5,
+      "encode": {
+        "labels": {
+          "interactive": true,
+          "update": {"tooltip": {"signal": "datum.label"}}
+        }
+      }
+    },
+    {
+      "scale": "y",
+      "grid": true,
+      "domain": false,
+      "orient": "left",
+      "titlePadding": 10,
+      "title": "ms",
+      "titleAnchor": "end",
+      "titleAngle": 0
+    }
+  ],
+  "scales": [
+    {
+      "name": "x",
+      "type": "point",
+      "range": "width",
+      "domain": {"data": "table", "field": "build_id"}
+    },
+    {
+      "name": "y",
+      "type": "linear",
+      "range": "height",
+      "nice": true,
+      "zero": true,
+      "domain": {"data": "table", "field": "metric_value"}
+    },
+    {
+      "name": "color",
+      "type": "ordinal",
+      "range": "category",
+      "domain": {"data": "table", "field": "metric_name"}
+    },
+    {
+      "name": "size",
+      "type": "linear",
+      "round": true,
+      "nice": false,
+      "zero": true,
+      "domain": {"data": "table", "field": "metric_error"},
+      "range": [1, 100]
+    }
+  ],
+  "legends": [
+    {
+      "title": "Cases",
+      "stroke": "color",
+      "strokeColor": "#ccc",
+      "padding": 8,
+      "cornerRadius": 4,
+      "symbolLimit": 50,
+      "encode": {
+        "symbols": {
+          "name": "legendSymbol",
+          "interactive": true,
+          "update": {
+            "fill": {"value": "transparent"},
+            "strokeWidth": {"value": 2},
+            "opacity": [
+              {
+                "comment": "here `datum` is `selected` data set",
+                "test": "!length(data('selected')) || indata('selected', 'value', datum.value)",
+                "value": 0.7
+              },
+              {"value": 0.15}
+            ],
+            "size": {"value": 64}
+          }
+        },
+        "labels": {
+          "name": "legendLabel",
+          "interactive": true,
+          "update": {
+            "opacity": [
+              {
+                "comment": "here `datum` is `selected` data set",
+                "test": "!length(data('selected')) || indata('selected', 'value', datum.value)",
+                "value": 1
+              },
+              {"value": 0.25}
+            ]
+          }
+        }
+      }
+    }
+  ],
+  "marks": [
+    {
+      "type": "group",
+      "from": {
+        "facet": {"name": "series", "data": "table", "groupby": "metric_name"}
+      },
+      "marks": [
+        {
+          "type": "line",
+          "from": {"data": "series"},
+          "encode": {
+            "hover": {"opacity": {"value": 1}, "strokeWidth": {"value": 4}},
+            "update": {
+              "x": {"scale": "x", "field": "build_id"},
+              "y": {"scale": "y", "field": "metric_value"},
+              "strokeWidth": {"value": 2},
+              "opacity": [
+                {
+                  "test": "(!domain || inrange(datum.build_id, domain)) && (!length(data('selected')) || indata('selected', 'value', datum.metric_name))",
+                  "value": 0.7
+                },
+                {"value": 0.15}
+              ],
+              "stroke": [
+                {
+                  "test": "(!domain || inrange(datum.build_id, domain)) && (!length(data('selected')) || indata('selected', 'value', datum.metric_name))",
+                  "scale": "color",
+                  "field": "metric_name"
+                },
+                {"value": "#ccc"}
+              ]
+            }
+          }
+        },
+        {
+          "type": "symbol",
+          "from": {"data": "series"},
+          "encode": {
+            "enter": {
+              "tooltip": {
+                "signal": "datum.metric_name + ': ' + datum.metric_value + ' ms'"
+              },
+              "href": {"field": "url"},
+              "cursor": {"value": "pointer"},
+              "size": {"scale": "size", "field": "metric_error"},
+              "x": {"scale": "x", "field": "build_id"},
+              "y": {"scale": "y", "field": "metric_value"},
+              "strokeWidth": {"value": 1},
+              "fill": {"scale": "color", "field": "metric_name"}
+            },
+            "update": {
+              "opacity": [
+                {
+                  "test": "(!domain || inrange(datum.build_id, domain)) && (!length(data('selected')) || indata('selected', 'value', datum.metric_name))",
+                  "value": 1
+                },
+                {"value": 0.15}
+              ]
+            }
+          },
+          "zindex": 2
+        }
+      ]
+    }
+  ]
+}