graphqlconf 2025 — schedule improvements

scripts/sync-sched/schedule-2025.json

@@ -894,7 +894,7 @@
     "event_end": "2025-09-08 14:55",
     "event_type": "GraphQL in Production",
     "description": "In Booking.com we are heavily using Federated GraphQL approach, more than 150 backend sub-graph services are integrated from different domains of the company such as accommodations, partner, flights, cars, trips, and fintech.\n \n \nOur federated GraphQL layer hosts daily 11b+ incoming requests, Federation in the back distributes 14b+ requests to the sub-graphs per day. We have a diverse set of clients such as Booking traveller, partner native apps/web clients, 140+ SSR (Server Side Rendering) services for Web/Mobile rendering, and AI chatbots. This level of adoption brings unique challenges in terms of security and traffic management. In Booking.com we have a large attack surface since our GraphQL schema is huge, to be specific we have ~7k types with 27k+ fields. In this session, we will share our schema driven approaches to mitigate risks due to authN/Z leaks, DDoS attacks or exposure of sensitive PII/PCI data. These methodologies are designed with a high degree of generality, ensuring their applicability and scalability across every other Federated GraphQL system.",
-    "goers": "0",
+    "goers": "1",
     "seats": "0",
     "invite_only": "N",
     "venue": "Studio",

scripts/sync-sched/speakers.json

@@ -739,7 +739,7 @@
       "_years": [
         2025
       ],
-      "~syncedDetailsAt": 1750181396120
+      "~syncedDetailsAt": 1751036945383
     },
     {
       "username": "christian.ernst",
@@ -843,7 +843,7 @@
       "_years": [
         2025
       ],
-      "~syncedDetailsAt": 1750181396119
+      "~syncedDetailsAt": 1751036922058
     },
     {
       "username": "danielle.man",
@@ -905,11 +905,20 @@
       "location": "",
       "url": "",
       "avatar": "//avatars.sched.co/3/1e/23098735/avatar.jpg.320x320px.jpg?7a3",
-      "socialurls": [],
+      "socialurls": [
+        {
+          "service": "Twitter",
+          "url": "https://x.com/dotansimha"
+        },
+        {
+          "service": "LinkedIn",
+          "url": "https://www.linkedin.com/in/dotan-simha-36767b29/"
+        }
+      ],
       "_years": [
         2025
       ],
-      "~syncedDetailsAt": 1750181396119
+      "~syncedDetailsAt": 1751036922058
     },
     {
       "username": "dotansimha",
@@ -944,7 +953,7 @@
       "_years": [
         2025
       ],
-      "~syncedDetailsAt": 1750181396119
+      "~syncedDetailsAt": 1751036922058
     },
     {
       "username": "eitan15",
@@ -1071,7 +1080,7 @@
       "_years": [
         2025
       ],
-      "~syncedDetailsAt": 1750181396119
+      "~syncedDetailsAt": 1751036922058
     },
     {
       "username": "fionabronwen",
@@ -1106,7 +1115,7 @@
       "_years": [
         2025
       ],
-      "~syncedDetailsAt": 1750181396119
+      "~syncedDetailsAt": 1751036922058
     },
     {
       "username": "gabrielschulhof",
@@ -1228,7 +1237,7 @@
       "_years": [
         2025
       ],
-      "~syncedDetailsAt": 1750181396119
+      "~syncedDetailsAt": 1751036922058
     },
     {
       "username": "hello2358",
@@ -1308,7 +1317,7 @@
       "_years": [
         2025
       ],
-      "~syncedDetailsAt": 1750181396119
+      "~syncedDetailsAt": 1751036922058
     },
     {
       "username": "jamie855",
@@ -1362,7 +1371,7 @@
       "_years": [
         2025
       ],
-      "~syncedDetailsAt": 1750181396119
+      "~syncedDetailsAt": 1751036922058
     },
     {
       "username": "jared_cheney.7rad60v",
@@ -1439,11 +1448,16 @@
       "location": "",
       "url": "",
       "avatar": "//avatars.sched.co/3/b5/23098759/avatar.jpg.320x320px.jpg?613",
-      "socialurls": [],
+      "socialurls": [
+        {
+          "service": "LinkedIn",
+          "url": "https://linkedin.com/in/jeffdolle"
+        }
+      ],
       "_years": [
         2025
       ],
-      "~syncedDetailsAt": 1750181396119
+      "~syncedDetailsAt": 1751036922058
     },
     {
       "username": "jens63",
@@ -1482,7 +1496,7 @@
       "_years": [
         2025
       ],
-      "~syncedDetailsAt": 1750181396119
+      "~syncedDetailsAt": 1751036922058
     },
     {
       "username": "jesperrasmussen",
@@ -1541,7 +1555,7 @@
       "_years": [
         2025
       ],
-      "~syncedDetailsAt": 1750181396119
+      "~syncedDetailsAt": 1751036941512
     },
     {
       "username": "jordaneldredge",
@@ -1580,7 +1594,7 @@
       "_years": [
         2025
       ],
-      "~syncedDetailsAt": 1750181396119
+      "~syncedDetailsAt": 1751036941512
     },
     {
       "username": "juancarlosjr97",
@@ -1604,7 +1618,7 @@
       "_years": [
         2025
       ],
-      "~syncedDetailsAt": 1750181396120
+      "~syncedDetailsAt": 1751036945383
     },
     {
       "username": "kamilkisiela",
@@ -1634,7 +1648,7 @@
         2024,
         2025
       ],
-      "~syncedDetailsAt": 1750181396119
+      "~syncedDetailsAt": 1751036941512
     },
     {
       "username": "keerthan.ekbote",
@@ -1781,7 +1795,7 @@
       "about": "Laurin Quast is a developer that started exploring GraphQL, by leading API development at a start-up. Realizing that there are still many unsolved problems and challenges within the space, he started contributing to famous JavaScript libraries, such as GraphQL Code Generator and Tools. Diving deeper, the transition into becoming a full-time open-source developer at The Guild was inevitable. Currently, he is working on Hive helping teams scale GraphQL across teams and organizations.",
       "location": "",
       "url": "https://the-guild.dev/",
-      "avatar": "//avatars.sched.co/2/a6/18743819/avatar.jpg.320x320px.jpg?705",
+      "avatar": "//avatars.sched.co/2/a6/18743819/avatar.jpg.320x320px.jpg?ebc",
       "socialurls": [
         {
           "service": "Twitter",
@@ -1797,7 +1811,7 @@
         2024,
         2025
       ],
-      "~syncedDetailsAt": 1750181396119
+      "~syncedDetailsAt": 1751036941512
     },
     {
       "username": "ldebruijn",
@@ -1833,7 +1847,7 @@
         2024,
         2025
       ],
-      "~syncedDetailsAt": 1750181396119
+      "~syncedDetailsAt": 1751036941512
     },
     {
       "username": "lee_byron.25krdom6",
@@ -1887,7 +1901,7 @@
       "_years": [
         2025
       ],
-      "~syncedDetailsAt": 1750181396120
+      "~syncedDetailsAt": 1751036941512
     },
     {
       "username": "lyonwj1",
@@ -1936,7 +1950,7 @@
         2024,
         2025
       ],
-      "~syncedDetailsAt": 1750181396119
+      "~syncedDetailsAt": 1751036941512
     },
     {
       "username": "mail1232",
@@ -1951,7 +1965,7 @@
       "_years": [
         2025
       ],
-      "~syncedDetailsAt": 1750181396120
+      "~syncedDetailsAt": 1751036941512
     },
     {
       "username": "mansi.mittal",
@@ -2026,7 +2040,7 @@
         2024,
         2025
       ],
-      "~syncedDetailsAt": 1750181396119
+      "~syncedDetailsAt": 1751036941512
     },
     {
       "username": "martinbonnin42",
@@ -2156,7 +2170,7 @@
         2023,
         2025
       ],
-      "~syncedDetailsAt": 1750181396120
+      "~syncedDetailsAt": 1751036945383
     },
     {
       "username": "mgiroux7",
@@ -2206,7 +2220,7 @@
         2024,
         2025
       ],
-      "~syncedDetailsAt": 1750181396120
+      "~syncedDetailsAt": 1751036945383
     },
     {
       "username": "michael.astle",
@@ -2291,7 +2305,7 @@
         2024,
         2025
       ],
-      "~syncedDetailsAt": 1750181396120
+      "~syncedDetailsAt": 1751036945383
     },
     {
       "username": "patrick.arminio",
@@ -2505,7 +2519,7 @@
         2024,
         2025
       ],
-      "~syncedDetailsAt": 1750181396120
+      "~syncedDetailsAt": 1751036945383
     },
     {
       "username": "robrichard87",
@@ -2521,7 +2535,7 @@
         2024,
         2025
       ],
-      "~syncedDetailsAt": 1750181915102
+      "~syncedDetailsAt": 1751036945383
     },
     {
       "username": "ruben.cagnie",
@@ -2552,7 +2566,7 @@
         2024,
         2025
       ],
-      "~syncedDetailsAt": 1750181953774
+      "~syncedDetailsAt": 1751036945383
     },
     {
       "username": "saihaj",
@@ -2614,7 +2628,7 @@
       "position": "Senior Software Engineer 2",
       "name": "Sanver Tarmur",
       "about": "Sanver is a Senior Software Engineer II at Booking.com with 15 years of industry experience. In recent years, he has been leading the Federated GraphQL transformation at Booking.com, focusing on scaling, enhancing the security of the GraphQL platform, and improving the developer experience for internal Graph users.",
-      "location": "",
+      "location": "Amsterdam",
       "url": "",
       "avatar": "//avatars.sched.co/0/9e/23098798/avatar.jpg.320x320px.jpg?318",
       "socialurls": [],
@@ -2856,7 +2870,7 @@
         2024,
         2025
       ],
-      "~syncedDetailsAt": 1750181966765
+      "~syncedDetailsAt": 1751036945383
     },
     {
       "username": "stefan239",
@@ -3142,7 +3156,7 @@
         2024,
         2025
       ],
-      "~syncedDetailsAt": 1750181973559
+      "~syncedDetailsAt": 1751036945383
     },
     {
       "username": "vincent.desmares",
@@ -3192,7 +3206,7 @@
       "_years": [
         2025
       ],
-      "~syncedDetailsAt": 1750181396119
+      "~syncedDetailsAt": 1751036941512
     },
     {
       "username": "watson17",

src/app/conf/2025/schedule/[id]/page.tsx

@@ -22,6 +22,7 @@ import { CtaCardSection } from "../../components/cta-card-section"
 import { Button } from "@/app/conf/_design-system/button"
 import { SessionTags } from "../../components/session-tags"
 import { formatDescription } from "./format-description"
+import { formatBlockTime } from "../_components/format-block-time"
 
 type SessionProps = { params: { id: string } }
 
@@ -194,10 +195,15 @@ function SessionHeader({
           <div className="flex items-center gap-2">
             <CalendarIcon className="size-5 text-sec-darker dark:text-sec-light/90 sm:size-6" />
             <time dateTime={event.event_start}>
-              {new Date(event.event_start).toLocaleDateString("en-US", {
+              {new Date(event.event_start).toLocaleString("en-US", {
                 day: "numeric",
                 month: "long",
               })}
+              {", "}
+              {formatBlockTime(
+                event.event_start,
+                event.event_end ? new Date(event.event_end) : undefined,
+              )}
             </time>
           </div>
           <div className="flex items-center gap-2">

src/app/conf/2025/schedule/_components/format-block-time.tsx

@@ -0,0 +1,13 @@
+import { parseISO } from "date-fns"
+
+const timeFormat = new Intl.DateTimeFormat(undefined, {
+  hour: "2-digit",
+  minute: "2-digit",
+})
+export const formatBlockTime = (start: string, end?: Date) => {
+  const startDate = parseISO(start)
+  if (end) {
+    return timeFormat.formatRange(startDate, end).replace("AM –", "–")
+  }
+  return timeFormat.format(startDate)
+}