diff --git a/devenv/dev-dashboards/panel-timeseries/timeseries-bars-high-density.json b/devenv/dev-dashboards/panel-timeseries/timeseries-bars-high-density.json
new file mode 100644
index 00000000000..49e47870c71
--- /dev/null
+++ b/devenv/dev-dashboards/panel-timeseries/timeseries-bars-high-density.json
@@ -0,0 +1,600 @@
+{
+    "annotations": {
+      "list": [
+        {
+          "builtIn": 1,
+          "datasource": {
+            "type": "grafana",
+            "uid": "-- Grafana --"
+          },
+          "enable": true,
+          "hide": true,
+          "iconColor": "rgba(0, 211, 255, 1)",
+          "name": "Annotations & Alerts",
+          "type": "dashboard"
+        }
+      ]
+    },
+    "editable": true,
+    "fiscalYearStartMonth": 0,
+    "graphTooltip": 0,
+    "id": 812,
+    "links": [],
+    "liveNow": false,
+    "panels": [
+      {
+        "datasource": {
+          "type": "grafana-testdata-datasource",
+          "uid": "PD8C576611E62080A"
+        },
+        "fieldConfig": {
+          "defaults": {
+            "color": {
+              "mode": "palette-classic"
+            },
+            "custom": {
+              "axisBorderShow": false,
+              "axisCenteredZero": false,
+              "axisColorMode": "text",
+              "axisLabel": "",
+              "axisPlacement": "auto",
+              "barAlignment": 0,
+              "drawStyle": "bars",
+              "fillOpacity": 0,
+              "gradientMode": "none",
+              "hideFrom": {
+                "legend": false,
+                "tooltip": false,
+                "viz": false
+              },
+              "insertNulls": false,
+              "lineInterpolation": "linear",
+              "lineWidth": 1,
+              "pointSize": 5,
+              "scaleDistribution": {
+                "type": "linear"
+              },
+              "showPoints": "auto",
+              "spanNulls": false,
+              "stacking": {
+                "group": "A",
+                "mode": "none"
+              },
+              "thresholdsStyle": {
+                "mode": "off"
+              }
+            },
+            "mappings": [],
+            "thresholds": {
+              "mode": "absolute",
+              "steps": [
+                {
+                  "color": "green",
+                  "value": null
+                },
+                {
+                  "color": "red",
+                  "value": 80
+                }
+              ]
+            }
+          },
+          "overrides": []
+        },
+        "gridPos": {
+          "h": 10,
+          "w": 12,
+          "x": 0,
+          "y": 0
+        },
+        "id": 1,
+        "maxDataPoints": 500,
+        "options": {
+          "legend": {
+            "calcs": [],
+            "displayMode": "list",
+            "placement": "bottom",
+            "showLegend": true
+          },
+          "tooltip": {
+            "mode": "single",
+            "sort": "none"
+          }
+        },
+        "targets": [
+          {
+            "datasource": {
+              "type": "grafana-testdata-datasource",
+              "uid": "PD8C576611E62080A"
+            },
+            "refId": "A",
+            "scenarioId": "random_walk",
+            "seriesCount": 1
+          }
+        ],
+        "title": "Dense (stroke only)",
+        "type": "timeseries"
+      },
+      {
+        "datasource": {
+          "type": "grafana-testdata-datasource",
+          "uid": "PD8C576611E62080A"
+        },
+        "fieldConfig": {
+          "defaults": {
+            "color": {
+              "mode": "palette-classic"
+            },
+            "custom": {
+              "axisBorderShow": false,
+              "axisCenteredZero": false,
+              "axisColorMode": "text",
+              "axisLabel": "",
+              "axisPlacement": "auto",
+              "barAlignment": 0,
+              "drawStyle": "bars",
+              "fillOpacity": 0,
+              "gradientMode": "none",
+              "hideFrom": {
+                "legend": false,
+                "tooltip": false,
+                "viz": false
+              },
+              "insertNulls": false,
+              "lineInterpolation": "linear",
+              "lineWidth": 1,
+              "pointSize": 5,
+              "scaleDistribution": {
+                "type": "linear"
+              },
+              "showPoints": "auto",
+              "spanNulls": false,
+              "stacking": {
+                "group": "A",
+                "mode": "none"
+              },
+              "thresholdsStyle": {
+                "mode": "off"
+              }
+            },
+            "mappings": [],
+            "thresholds": {
+              "mode": "absolute",
+              "steps": [
+                {
+                  "color": "green",
+                  "value": null
+                },
+                {
+                  "color": "red",
+                  "value": 80
+                }
+              ]
+            }
+          },
+          "overrides": []
+        },
+        "gridPos": {
+          "h": 10,
+          "w": 12,
+          "x": 12,
+          "y": 0
+        },
+        "id": 4,
+        "maxDataPoints": 50,
+        "options": {
+          "legend": {
+            "calcs": [],
+            "displayMode": "list",
+            "placement": "bottom",
+            "showLegend": true
+          },
+          "tooltip": {
+            "mode": "single",
+            "sort": "none"
+          }
+        },
+        "targets": [
+          {
+            "datasource": {
+              "type": "grafana-testdata-datasource",
+              "uid": "PD8C576611E62080A"
+            },
+            "refId": "A",
+            "scenarioId": "random_walk",
+            "seriesCount": 1
+          }
+        ],
+        "title": "Normal (stroke only)",
+        "type": "timeseries"
+      },
+      {
+        "datasource": {
+          "type": "datasource",
+          "uid": "-- Dashboard --"
+        },
+        "fieldConfig": {
+          "defaults": {
+            "color": {
+              "mode": "palette-classic"
+            },
+            "custom": {
+              "axisBorderShow": false,
+              "axisCenteredZero": false,
+              "axisColorMode": "text",
+              "axisLabel": "",
+              "axisPlacement": "auto",
+              "barAlignment": 0,
+              "drawStyle": "bars",
+              "fillOpacity": 60,
+              "gradientMode": "none",
+              "hideFrom": {
+                "legend": false,
+                "tooltip": false,
+                "viz": false
+              },
+              "insertNulls": false,
+              "lineInterpolation": "linear",
+              "lineWidth": 0,
+              "pointSize": 5,
+              "scaleDistribution": {
+                "type": "linear"
+              },
+              "showPoints": "auto",
+              "spanNulls": false,
+              "stacking": {
+                "group": "A",
+                "mode": "none"
+              },
+              "thresholdsStyle": {
+                "mode": "off"
+              }
+            },
+            "mappings": [],
+            "thresholds": {
+              "mode": "absolute",
+              "steps": [
+                {
+                  "color": "green",
+                  "value": null
+                },
+                {
+                  "color": "red",
+                  "value": 80
+                }
+              ]
+            }
+          },
+          "overrides": []
+        },
+        "gridPos": {
+          "h": 10,
+          "w": 12,
+          "x": 0,
+          "y": 10
+        },
+        "id": 2,
+        "maxDataPoints": 500,
+        "options": {
+          "legend": {
+            "calcs": [],
+            "displayMode": "list",
+            "placement": "bottom",
+            "showLegend": true
+          },
+          "tooltip": {
+            "mode": "single",
+            "sort": "none"
+          }
+        },
+        "targets": [
+          {
+            "datasource": {
+              "type": "datasource",
+              "uid": "-- Dashboard --"
+            },
+            "panelId": 1,
+            "refId": "A"
+          }
+        ],
+        "title": "Dense (fill only)",
+        "type": "timeseries"
+      },
+      {
+        "datasource": {
+          "type": "datasource",
+          "uid": "-- Dashboard --"
+        },
+        "fieldConfig": {
+          "defaults": {
+            "color": {
+              "mode": "palette-classic"
+            },
+            "custom": {
+              "axisBorderShow": false,
+              "axisCenteredZero": false,
+              "axisColorMode": "text",
+              "axisLabel": "",
+              "axisPlacement": "auto",
+              "barAlignment": 0,
+              "drawStyle": "bars",
+              "fillOpacity": 60,
+              "gradientMode": "none",
+              "hideFrom": {
+                "legend": false,
+                "tooltip": false,
+                "viz": false
+              },
+              "insertNulls": false,
+              "lineInterpolation": "linear",
+              "lineWidth": 0,
+              "pointSize": 5,
+              "scaleDistribution": {
+                "type": "linear"
+              },
+              "showPoints": "auto",
+              "spanNulls": false,
+              "stacking": {
+                "group": "A",
+                "mode": "none"
+              },
+              "thresholdsStyle": {
+                "mode": "off"
+              }
+            },
+            "mappings": [],
+            "thresholds": {
+              "mode": "absolute",
+              "steps": [
+                {
+                  "color": "green",
+                  "value": null
+                },
+                {
+                  "color": "red",
+                  "value": 80
+                }
+              ]
+            }
+          },
+          "overrides": []
+        },
+        "gridPos": {
+          "h": 10,
+          "w": 12,
+          "x": 12,
+          "y": 10
+        },
+        "id": 3,
+        "maxDataPoints": 50,
+        "options": {
+          "legend": {
+            "calcs": [],
+            "displayMode": "list",
+            "placement": "bottom",
+            "showLegend": true
+          },
+          "tooltip": {
+            "mode": "single",
+            "sort": "none"
+          }
+        },
+        "targets": [
+          {
+            "datasource": {
+              "type": "datasource",
+              "uid": "-- Dashboard --"
+            },
+            "panelId": 4,
+            "refId": "A"
+          }
+        ],
+        "title": "Normal (fill only)",
+        "type": "timeseries"
+      },
+      {
+        "datasource": {
+          "type": "datasource",
+          "uid": "-- Dashboard --"
+        },
+        "fieldConfig": {
+          "defaults": {
+            "color": {
+              "mode": "palette-classic"
+            },
+            "custom": {
+              "axisBorderShow": false,
+              "axisCenteredZero": false,
+              "axisColorMode": "text",
+              "axisLabel": "",
+              "axisPlacement": "auto",
+              "barAlignment": 0,
+              "drawStyle": "bars",
+              "fillOpacity": 20,
+              "gradientMode": "none",
+              "hideFrom": {
+                "legend": false,
+                "tooltip": false,
+                "viz": false
+              },
+              "insertNulls": false,
+              "lineInterpolation": "linear",
+              "lineWidth": 1,
+              "pointSize": 5,
+              "scaleDistribution": {
+                "type": "linear"
+              },
+              "showPoints": "auto",
+              "spanNulls": false,
+              "stacking": {
+                "group": "A",
+                "mode": "none"
+              },
+              "thresholdsStyle": {
+                "mode": "off"
+              }
+            },
+            "mappings": [],
+            "thresholds": {
+              "mode": "absolute",
+              "steps": [
+                {
+                  "color": "green",
+                  "value": null
+                },
+                {
+                  "color": "red",
+                  "value": 80
+                }
+              ]
+            }
+          },
+          "overrides": []
+        },
+        "gridPos": {
+          "h": 10,
+          "w": 12,
+          "x": 0,
+          "y": 20
+        },
+        "id": 6,
+        "maxDataPoints": 500,
+        "options": {
+          "legend": {
+            "calcs": [],
+            "displayMode": "list",
+            "placement": "bottom",
+            "showLegend": true
+          },
+          "tooltip": {
+            "mode": "single",
+            "sort": "none"
+          }
+        },
+        "targets": [
+          {
+            "datasource": {
+              "type": "datasource",
+              "uid": "-- Dashboard --"
+            },
+            "panelId": 1,
+            "refId": "A"
+          }
+        ],
+        "title": "Dense (stroke + fill)",
+        "type": "timeseries"
+      },
+      {
+        "datasource": {
+          "type": "datasource",
+          "uid": "-- Dashboard --"
+        },
+        "fieldConfig": {
+          "defaults": {
+            "color": {
+              "mode": "palette-classic"
+            },
+            "custom": {
+              "axisBorderShow": false,
+              "axisCenteredZero": false,
+              "axisColorMode": "text",
+              "axisLabel": "",
+              "axisPlacement": "auto",
+              "barAlignment": 0,
+              "drawStyle": "bars",
+              "fillOpacity": 20,
+              "gradientMode": "none",
+              "hideFrom": {
+                "legend": false,
+                "tooltip": false,
+                "viz": false
+              },
+              "insertNulls": false,
+              "lineInterpolation": "linear",
+              "lineWidth": 1,
+              "pointSize": 5,
+              "scaleDistribution": {
+                "type": "linear"
+              },
+              "showPoints": "auto",
+              "spanNulls": false,
+              "stacking": {
+                "group": "A",
+                "mode": "none"
+              },
+              "thresholdsStyle": {
+                "mode": "off"
+              }
+            },
+            "mappings": [],
+            "thresholds": {
+              "mode": "absolute",
+              "steps": [
+                {
+                  "color": "green",
+                  "value": null
+                },
+                {
+                  "color": "red",
+                  "value": 80
+                }
+              ]
+            }
+          },
+          "overrides": []
+        },
+        "gridPos": {
+          "h": 10,
+          "w": 12,
+          "x": 12,
+          "y": 20
+        },
+        "id": 5,
+        "maxDataPoints": 50,
+        "options": {
+          "legend": {
+            "calcs": [],
+            "displayMode": "list",
+            "placement": "bottom",
+            "showLegend": true
+          },
+          "tooltip": {
+            "mode": "single",
+            "sort": "none"
+          }
+        },
+        "targets": [
+          {
+            "datasource": {
+              "type": "datasource",
+              "uid": "-- Dashboard --"
+            },
+            "panelId": 4,
+            "refId": "A"
+          }
+        ],
+        "title": "Normal (stroke + fill)",
+        "type": "timeseries"
+      }
+    ],
+    "refresh": "",
+    "schemaVersion": 39,
+    "tags": [
+      "gdev",
+      "panel-tests",
+      "graph-ng"
+    ],
+    "templating": {
+      "list": []
+    },
+    "time": {
+      "from": "now-6h",
+      "to": "now"
+    },
+    "timepicker": {},
+    "timezone": "",
+    "title": "Panel Tests - TimeSeries - bars high density (stroke + fill)",
+    "uid": "c295a76e-79d3-43b3-a688-ef0373224158",
+    "version": 3,
+    "weekStart": ""
+  }
\ No newline at end of file
diff --git a/devenv/jsonnet/dev-dashboards.libsonnet b/devenv/jsonnet/dev-dashboards.libsonnet
index 73541ca8bb1..44b3aeb19b2 100644
--- a/devenv/jsonnet/dev-dashboards.libsonnet
+++ b/devenv/jsonnet/dev-dashboards.libsonnet
@@ -709,6 +709,13 @@ local dashboard = grafana.dashboard;
         id: 0,
       }
     },
+    dashboard.new('timeseries-bars-high-density', import '../dev-dashboards/panel-timeseries/timeseries-bars-high-density.json') +
+    resource.addMetadata('folder', 'dev-dashboards') +
+    {
+      spec+: {
+        id: 0,
+      }
+    },
     dashboard.new('timeseries-by-value-color-schemes', import '../dev-dashboards/panel-timeseries/timeseries-by-value-color-schemes.json') +
     resource.addMetadata('folder', 'dev-dashboards') +
     {
diff --git a/package.json b/package.json
index 0629065ae26..d2305ad8d30 100644
--- a/package.json
+++ b/package.json
@@ -415,7 +415,7 @@
     "tinycolor2": "1.6.0",
     "tslib": "2.6.0",
     "tween-functions": "^1.2.0",
-    "uplot": "1.6.26",
+    "uplot": "1.6.27",
     "uuid": "9.0.0",
     "vendor": "link:./public/vendor",
     "visjs-network": "4.25.0",
diff --git a/packages/grafana-data/package.json b/packages/grafana-data/package.json
index e8e98f2edbf..71dd30585d8 100644
--- a/packages/grafana-data/package.json
+++ b/packages/grafana-data/package.json
@@ -58,7 +58,7 @@
     "string-hash": "^1.1.3",
     "tinycolor2": "1.6.0",
     "tslib": "2.6.0",
-    "uplot": "1.6.26",
+    "uplot": "1.6.27",
     "xss": "^1.0.14"
   },
   "devDependencies": {
diff --git a/packages/grafana-ui/package.json b/packages/grafana-ui/package.json
index 17657d9d4c4..6595e09eed3 100644
--- a/packages/grafana-ui/package.json
+++ b/packages/grafana-ui/package.json
@@ -111,7 +111,7 @@
     "slate-react": "0.22.10",
     "tinycolor2": "1.6.0",
     "tslib": "2.6.0",
-    "uplot": "1.6.26",
+    "uplot": "1.6.27",
     "uuid": "9.0.0"
   },
   "devDependencies": {
diff --git a/yarn.lock b/yarn.lock
index 7beeeb5db08..ba5ad2eae21 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -2965,7 +2965,7 @@ __metadata:
     tinycolor2: 1.6.0
     tslib: 2.6.0
     typescript: 4.8.4
-    uplot: 1.6.26
+    uplot: 1.6.27
     xss: ^1.0.14
   peerDependencies:
     react: ^17.0.0 || ^18.0.0
@@ -3476,7 +3476,7 @@ __metadata:
     tinycolor2: 1.6.0
     tslib: 2.6.0
     typescript: 4.8.4
-    uplot: 1.6.26
+    uplot: 1.6.27
     uuid: 9.0.0
     webpack: 5.88.1
   peerDependencies:
@@ -18062,7 +18062,7 @@ __metadata:
     tslib: 2.6.0
     tween-functions: ^1.2.0
     typescript: 4.8.4
-    uplot: 1.6.26
+    uplot: 1.6.27
     uuid: 9.0.0
     vendor: "link:./public/vendor"
     visjs-network: 4.25.0
@@ -29534,10 +29534,10 @@ __metadata:
   languageName: node
   linkType: hard
 
-"uplot@npm:1.6.26":
-  version: 1.6.26
-  resolution: "uplot@npm:1.6.26"
-  checksum: 873b5b049b0b2e00534e4a02bfcab7df6972099a2cedec0cd8b1ba949b318628a7d59b988e0f45fd3f8ed4eb6cc5a84d59f83a15b702c21f7396c664dc41a124
+"uplot@npm:1.6.27":
+  version: 1.6.27
+  resolution: "uplot@npm:1.6.27"
+  checksum: 73fc02524a7d37c00fcc46f6f63a1dfe1edc4ec6538aaf2eb2c11d7e72b60a919cdb9fc13891380aa237a59defc861d38acafb2996842e2a852bc75d5b11453c
   languageName: node
   linkType: hard