diff --git a/CHANGELOG.md b/CHANGELOG.md
index 6e53d1d38..6cea8b69f 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,16 @@
+## 1.194.2 - 2024-12-02
+
+- fix: use previous site-app variables (#1574)
+
+## 1.194.1 - 2024-11-30
+
+- fix: Don't crash on bigints (#1573)
+- feat: Add customization to print events drop them (#1572)
+
+## 1.194.0 - 2024-11-29
+
+- feat: add $recording_status property (#1571)
+
 ## 1.193.1 - 2024-11-28
 
 - fix: zone detection (#1570)
diff --git a/package.json b/package.json
index 7f864ef43..0fde770ed 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
     "name": "posthog-js",
-    "version": "1.193.1",
+    "version": "1.194.2",
     "description": "Posthog-js allows you to automatically capture usage and send events to PostHog.",
     "repository": "https://github.com/PostHog/posthog-js",
     "author": "hey@posthog.com",
diff --git a/src/__tests__/request.test.ts b/src/__tests__/request.test.ts
index f5ecd72d2..6456321d0 100644
--- a/src/__tests__/request.test.ts
+++ b/src/__tests__/request.test.ts
@@ -343,6 +343,21 @@ describe('request', () => {
                 'application/x-www-form-urlencoded'
             )
         })
+
+        it('converts bigint properties to string without throwing', () => {
+            request(
+                createRequest({
+                    url: 'https://any.posthog-instance.com/',
+                    method: 'POST',
+                    compression: Compression.Base64,
+                    data: { foo: BigInt('999999999999999999999') },
+                })
+            )
+            expect(mockedXHR.send.mock.calls[0][0]).toMatchInlineSnapshot(
+                `"data=eyJmb28iOiI5OTk5OTk5OTk5OTk5OTk5OTk5OTkifQ%3D%3D"`
+            )
+            expect(mockedXHR.setRequestHeader).toHaveBeenCalledWith('Content-Type', 'application/x-www-form-urlencoded')
+        })
     })
 
     describe('sendBeacon', () => {
diff --git a/src/__tests__/site-apps.ts b/src/__tests__/site-apps.ts
index 6c670eeb4..7964a7e17 100644
--- a/src/__tests__/site-apps.ts
+++ b/src/__tests__/site-apps.ts
@@ -295,7 +295,7 @@ describe('SiteApps', () => {
 
             siteAppsInstance.afterDecideResponse(response)
 
-            expect(assignableWindow['__$$ph_site_app_1_posthog']).toBe(posthog)
+            expect(assignableWindow['__$$ph_site_app_1']).toBe(posthog)
             expect(typeof assignableWindow['__$$ph_site_app_1_missed_invocations']).toBe('function')
             expect(typeof assignableWindow['__$$ph_site_app_1_callback']).toBe('function')
             expect(assignableWindow.__PosthogExtensions__?.loadSiteApp).toHaveBeenCalledWith(
diff --git a/src/customizations/before-send.ts b/src/customizations/before-send.ts
index 0f28c4d4a..dc72de278 100644
--- a/src/customizations/before-send.ts
+++ b/src/customizations/before-send.ts
@@ -117,3 +117,9 @@ export function sampleByEvent(eventNames: KnownEventName[], percent: number): Be
             : null
     }
 }
+
+export const printAndDropEverything: BeforeSendFn = (result) => {
+    // eslint-disable-next-line no-console
+    console.log('Would have sent event:', result)
+    return null
+}
diff --git a/src/request.ts b/src/request.ts
index 0bef5bb6e..3d5a46bb7 100644
--- a/src/request.ts
+++ b/src/request.ts
@@ -41,8 +41,17 @@ export const extendURLParams = (url: string, params: Record<string, any>): strin
     return `${baseUrl}?${newSearch}`
 }
 
+export const jsonStringify = (data: any, space?: string | number): string => {
+    // With plain JSON.stringify, we get an exception when a property is a BigInt. This has caused problems for some users,
+    // see https://github.com/PostHog/posthog-js/issues/1440
+    // To work around this, we convert BigInts to strings before stringifying the data. This is not ideal, as we lose
+    // information that this was originally a number, but given ClickHouse doesn't support BigInts, the customer
+    // would not be able to operate on these numerically anyway.
+    return JSON.stringify(data, (_, value) => (typeof value === 'bigint' ? value.toString() : value), space)
+}
+
 const encodeToDataString = (data: string | Record<string, any>): string => {
-    return 'data=' + encodeURIComponent(typeof data === 'string' ? data : JSON.stringify(data))
+    return 'data=' + encodeURIComponent(typeof data === 'string' ? data : jsonStringify(data))
 }
 
 const encodePostData = ({ data, compression }: RequestOptions): EncodedBody | undefined => {
@@ -51,7 +60,7 @@ const encodePostData = ({ data, compression }: RequestOptions): EncodedBody | un
     }
 
     if (compression === Compression.GZipJS) {
-        const gzipData = gzipSync(strToU8(JSON.stringify(data)), { mtime: 0 })
+        const gzipData = gzipSync(strToU8(jsonStringify(data)), { mtime: 0 })
         const blob = new Blob([gzipData], { type: CONTENT_TYPE_PLAIN })
         return {
             contentType: CONTENT_TYPE_PLAIN,
@@ -61,7 +70,7 @@ const encodePostData = ({ data, compression }: RequestOptions): EncodedBody | un
     }
 
     if (compression === Compression.Base64) {
-        const b64data = _base64Encode(JSON.stringify(data))
+        const b64data = _base64Encode(jsonStringify(data))
         const encodedBody = encodeToDataString(b64data)
 
         return {
@@ -71,7 +80,7 @@ const encodePostData = ({ data, compression }: RequestOptions): EncodedBody | un
         }
     }
 
-    const jsonBody = JSON.stringify(data)
+    const jsonBody = jsonStringify(data)
     return {
         contentType: CONTENT_TYPE_JSON,
         body: jsonBody,
diff --git a/src/site-apps.ts b/src/site-apps.ts
index 73414ace1..9bb507e34 100644
--- a/src/site-apps.ts
+++ b/src/site-apps.ts
@@ -87,7 +87,7 @@ export class SiteApps {
                 for (const { id, url } of response['siteApps']) {
                     // TODO: if we have opted out and "type" is "site_destination", ignore it... but do include "site_app" types
                     this.appsLoading.add(id)
-                    assignableWindow[`__$$ph_site_app_${id}_posthog`] = this.instance
+                    assignableWindow[`__$$ph_site_app_${id}`] = this.instance
                     assignableWindow[`__$$ph_site_app_${id}_missed_invocations`] = () => this.missedInvocations
                     assignableWindow[`__$$ph_site_app_${id}_callback`] = () => {
                         this.appsLoading.delete(id)