diff --git a/.github/workflows/create_release.yml b/.github/workflows/create_release.yml
index a33a4ff7..f4423af7 100644
--- a/.github/workflows/create_release.yml
+++ b/.github/workflows/create_release.yml
@@ -36,3 +36,26 @@ jobs:
           # assignees:
           body: |
             Releasing ${{ steps.version.outputs.next_tag }}.
+      - name: Check out delphi epidata
+        uses: actions/checkout@v3
+        with:
+          token: ${{ secrets.CMU_DELPHI_DEPLOY_MACHINE_PAT }}
+          repository: cmu-delphi/delphi-epidata
+          path: delphi-epidata
+      - name: Copy files
+        run: |
+          cp src/stores/descriptions.raw.txt src/stores/questions.raw.txt \
+             delphi-epidata/src/server/endpoints/covidcast_utils/
+      - name: Create pull request into epidata
+        uses: peter-evans/create-pull-request@v5
+        with:
+          path: delphi-epidata
+          token: ${{ secrets.CMU_DELPHI_DEPLOY_MACHINE_PAT }}
+          branch: www-covidcast-release/${{ steps.version.outputs.next_tag }}
+          commit-message: 'chore: sync to www-covidcast release ${{ steps.version.outputs.next_tag }}'
+          base: dev
+          title: Sync to www-covidcast release ${{ steps.version.outputs.next_tag }}
+          labels: chore
+          reviewers: krivard
+          body: |
+            Syncing covidcast_utils files to www-covidcast release ${{ steps.version.outputs.next_tag }}.
diff --git a/.github/workflows/dependabot-assignments.yml b/.github/workflows/dependabot-assignments.yml
new file mode 100644
index 00000000..b511425f
--- /dev/null
+++ b/.github/workflows/dependabot-assignments.yml
@@ -0,0 +1,17 @@
+name: Dependabot auto-assign reviewer
+on: pull_request
+
+permissions:
+  pull-requests: write
+
+jobs:
+  dependabot:
+    runs-on: ubuntu-latest
+    env:
+      GH_TOKEN: ${{ secrets.CMU_DELPHI_AUTOMATION_MACHINE_DEPENDABOT_PAT }}
+    if: ${{ github.actor == 'dependabot[bot]' }}
+    steps:
+      - name: Assign team to PR
+        run: gh pr edit "$PR_URL" --add-reviewer "cmu-delphi/code-reviewers"
+        env:
+          PR_URL: ${{github.event.pull_request.html_url}}
diff --git a/package-lock.json b/package-lock.json
index 44ed564e..120db416 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,15 +1,15 @@
 {
   "name": "www-covidcast",
-  "version": "3.2.5",
+  "version": "3.2.6",
   "lockfileVersion": 2,
   "requires": true,
   "packages": {
     "": {
       "name": "www-covidcast",
-      "version": "3.2.5",
+      "version": "3.2.6",
       "license": "MIT",
       "dependencies": {
-        "uikit": "^3.14.3"
+        "uikit": "^3.16.13"
       },
       "devDependencies": {
         "@babel/core": "^7.18.6",
@@ -90,7 +90,7 @@
         "vega": "^5.23.0",
         "vega-embed": "6.21.0",
         "vega-lite": "^5.2.0",
-        "webpack": "^5.73.0",
+        "webpack": "^5.76.0",
         "webpack-cli": "^4.10.0",
         "webpack-dev-server": "^4.9.2"
       }
@@ -14532,9 +14532,9 @@
       }
     },
     "node_modules/uikit": {
-      "version": "3.14.3",
-      "resolved": "https://registry.npmjs.org/uikit/-/uikit-3.14.3.tgz",
-      "integrity": "sha512-bNuMwczwGxIV0jGlkB/PCGsFem0st+4o5TmyTFYQtmdve9yg8iL/ZrW59/FzeBoQoFeh0PXgcwYzKdsrONaP9Q=="
+      "version": "3.16.13",
+      "resolved": "https://registry.npmjs.org/uikit/-/uikit-3.16.13.tgz",
+      "integrity": "sha512-v5CpeWYkMMJvSiJqzNLwrCN9O7y27sJDv08Ri7fHEyUm7U4nW/z70NBxLiflqCNRb1Bbj5YNjgyUuRg0AlXVxw=="
     },
     "node_modules/unicode-canonical-property-names-ecmascript": {
       "version": "2.0.0",
@@ -15538,9 +15538,9 @@
       "dev": true
     },
     "node_modules/webpack": {
-      "version": "5.73.0",
-      "resolved": "https://registry.npmjs.org/webpack/-/webpack-5.73.0.tgz",
-      "integrity": "sha512-svjudQRPPa0YiOYa2lM/Gacw0r6PvxptHj4FuEKQ2kX05ZLkjbVc5MnPs6its5j7IZljnIqSVo/OsY2X0IpHGA==",
+      "version": "5.76.0",
+      "resolved": "https://registry.npmjs.org/webpack/-/webpack-5.76.0.tgz",
+      "integrity": "sha512-l5sOdYBDunyf72HW8dF23rFtWq/7Zgvt/9ftMof71E/yUb1YLOBmTgA2K4vQthB3kotMrSj609txVE0dnr2fjA==",
       "dev": true,
       "dependencies": {
         "@types/eslint-scope": "^3.7.3",
@@ -15548,11 +15548,11 @@
         "@webassemblyjs/ast": "1.11.1",
         "@webassemblyjs/wasm-edit": "1.11.1",
         "@webassemblyjs/wasm-parser": "1.11.1",
-        "acorn": "^8.4.1",
+        "acorn": "^8.7.1",
         "acorn-import-assertions": "^1.7.6",
         "browserslist": "^4.14.5",
         "chrome-trace-event": "^1.0.2",
-        "enhanced-resolve": "^5.9.3",
+        "enhanced-resolve": "^5.10.0",
         "es-module-lexer": "^0.9.0",
         "eslint-scope": "5.1.1",
         "events": "^3.2.0",
@@ -15565,7 +15565,7 @@
         "schema-utils": "^3.1.0",
         "tapable": "^2.1.1",
         "terser-webpack-plugin": "^5.1.3",
-        "watchpack": "^2.3.1",
+        "watchpack": "^2.4.0",
         "webpack-sources": "^3.2.3"
       },
       "bin": {
@@ -26853,9 +26853,9 @@
       "dev": true
     },
     "uikit": {
-      "version": "3.14.3",
-      "resolved": "https://registry.npmjs.org/uikit/-/uikit-3.14.3.tgz",
-      "integrity": "sha512-bNuMwczwGxIV0jGlkB/PCGsFem0st+4o5TmyTFYQtmdve9yg8iL/ZrW59/FzeBoQoFeh0PXgcwYzKdsrONaP9Q=="
+      "version": "3.16.13",
+      "resolved": "https://registry.npmjs.org/uikit/-/uikit-3.16.13.tgz",
+      "integrity": "sha512-v5CpeWYkMMJvSiJqzNLwrCN9O7y27sJDv08Ri7fHEyUm7U4nW/z70NBxLiflqCNRb1Bbj5YNjgyUuRg0AlXVxw=="
     },
     "unicode-canonical-property-names-ecmascript": {
       "version": "2.0.0",
@@ -27727,9 +27727,9 @@
       "dev": true
     },
     "webpack": {
-      "version": "5.73.0",
-      "resolved": "https://registry.npmjs.org/webpack/-/webpack-5.73.0.tgz",
-      "integrity": "sha512-svjudQRPPa0YiOYa2lM/Gacw0r6PvxptHj4FuEKQ2kX05ZLkjbVc5MnPs6its5j7IZljnIqSVo/OsY2X0IpHGA==",
+      "version": "5.76.0",
+      "resolved": "https://registry.npmjs.org/webpack/-/webpack-5.76.0.tgz",
+      "integrity": "sha512-l5sOdYBDunyf72HW8dF23rFtWq/7Zgvt/9ftMof71E/yUb1YLOBmTgA2K4vQthB3kotMrSj609txVE0dnr2fjA==",
       "dev": true,
       "requires": {
         "@types/eslint-scope": "^3.7.3",
@@ -27737,11 +27737,11 @@
         "@webassemblyjs/ast": "1.11.1",
         "@webassemblyjs/wasm-edit": "1.11.1",
         "@webassemblyjs/wasm-parser": "1.11.1",
-        "acorn": "^8.4.1",
+        "acorn": "^8.7.1",
         "acorn-import-assertions": "^1.7.6",
         "browserslist": "^4.14.5",
         "chrome-trace-event": "^1.0.2",
-        "enhanced-resolve": "^5.9.3",
+        "enhanced-resolve": "^5.10.0",
         "es-module-lexer": "^0.9.0",
         "eslint-scope": "5.1.1",
         "events": "^3.2.0",
@@ -27754,7 +27754,7 @@
         "schema-utils": "^3.1.0",
         "tapable": "^2.1.1",
         "terser-webpack-plugin": "^5.1.3",
-        "watchpack": "^2.3.1",
+        "watchpack": "^2.4.0",
         "webpack-sources": "^3.2.3"
       },
       "dependencies": {
diff --git a/package.json b/package.json
index f07a1413..81a70929 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "www-covidcast",
-  "version": "3.2.5",
+  "version": "3.2.6",
   "private": true,
   "license": "MIT",
   "description": "",
@@ -118,12 +118,12 @@
     "vega": "^5.23.0",
     "vega-embed": "6.21.0",
     "vega-lite": "^5.2.0",
-    "webpack": "^5.73.0",
+    "webpack": "^5.76.0",
     "webpack-cli": "^4.10.0",
     "webpack-dev-server": "^4.9.2"
   },
   "dependencies": {
-    "uikit": "^3.14.3"
+    "uikit": "^3.16.13"
   },
   "lint-staged": {
     "*.{ts,js,svelte}": "eslint --cache --fix",
diff --git a/src/blocks/RegionHexMap.svelte b/src/blocks/RegionHexMap.svelte
index ac9c83e0..d1de02e1 100644
--- a/src/blocks/RegionHexMap.svelte
+++ b/src/blocks/RegionHexMap.svelte
@@ -145,12 +145,27 @@
       {/await}
     {/each}
   </HexGrid>
+  <div class="bottom-bar">
+    <div style="display:{$isMobileDevice ? 'none' : 'auto'}">Dashed vertical lines: month boundaries</div>
+    <div style="display:{$isMobileDevice ? 'none' : 'auto'}; margin-bottom: 0.5em">
+      Red vertical line: selected date
+    </div>
+    <div>Hex fill color: value at selected date</div>
+  </div>
   <ColorLegend {sensor} level="state" gradientLength={$isMobileDevice ? 250 : 280}>
     <DownloadMenu fileName="{sensor.name}_US_States_{formatDateISO(date.value)}" data={dumpData} absolutePos {sensor} />
   </ColorLegend>
 </div>
 
 <style>
+  .bottom-bar {
+    display: flex;
+    flex-direction: column;
+    align-items: center;
+    margin-bottom: 0.5em;
+    position: relative;
+  }
+
   .title,
   .value {
     font-size: 0.65rem;
diff --git a/src/components/Search.svelte b/src/components/Search.svelte
index 416fb65f..9a1230ed 100644
--- a/src/components/Search.svelte
+++ b/src/components/Search.svelte
@@ -493,6 +493,14 @@
   .clear-button.modern {
     right: 0;
   }
+  .uk-dropdown {
+    position: absolute;
+    display: none;
+    z-index: 1020;
+  }
+  .uk-dropdown.uk-open {
+    display: block;
+  }
   .uk-search-input.modern {
     background: white;
     font-weight: 400;
diff --git a/src/specs/lineSpec.ts b/src/specs/lineSpec.ts
index edae37ae..529176f5 100644
--- a/src/specs/lineSpec.ts
+++ b/src/specs/lineSpec.ts
@@ -704,11 +704,13 @@ export function generateSparkLine({
           formatType: 'cachedTime',
           grid: true,
           gridDash: [4, 4],
+          gridColor: color,
+          gridOpacity: 0.5,
           labels: false,
           ticks: false,
           domain: false,
           tickCount: {
-            interval: 'week',
+            interval: 'month',
             step: 1,
           },
         },
diff --git a/src/stores/constants.ts b/src/stores/constants.ts
index f8439aee..80b9398b 100644
--- a/src/stores/constants.ts
+++ b/src/stores/constants.ts
@@ -15,7 +15,7 @@ export interface SensorConfig {
   name: string;
   id: string;
   signal: string;
-  signalTooltip: string;
+  signalTooltip?: string;
   description: string;
   extendedColorScale?: boolean;
 
diff --git a/src/stores/params.ts b/src/stores/params.ts
index 82bdd5c6..472ab878 100644
--- a/src/stores/params.ts
+++ b/src/stores/params.ts
@@ -1,4 +1,4 @@
-import { timeDay, timeMonth, timeWeek } from 'd3-time';
+import { timeDay, timeMonth } from 'd3-time';
 import { formatAPITime, addMissing, fitRange, parseAPITime } from '../data';
 import type { EpiDataRow } from '../data';
 import { nationInfo } from '../data/regions';
@@ -36,8 +36,8 @@ export function resolveSensorTimeFrame(
   return ALL_TIME_FRAME;
 }
 
-export const WINDOW_SIZE = 4; // months;
-export const SPARKLINE_SIZE = 4; // weeks;
+export const WINDOW_SIZE = 9; // months;
+export const SPARKLINE_SIZE = 3; // months;
 
 export class DateParam {
   readonly timeValue: number;
@@ -52,7 +52,7 @@ export class DateParam {
     this.value = date;
     this.week = EpiWeek.fromDate(date);
     this.allTimeFrame = ALL_TIME_FRAME;
-    this.sparkLineTimeFrame = TimeFrame.compute(date, (d, step) => timeWeek.offset(d, step), SPARKLINE_SIZE);
+    this.sparkLineTimeFrame = TimeFrame.compute(date, (d, step) => timeMonth.offset(d, step), SPARKLINE_SIZE);
     this.windowTimeFrame = TimeFrame.compute(date, (d, step) => timeMonth.offset(d, step), WINDOW_SIZE);
   }