Report on git sha and npm version of build

packages/instant/src/components/zero_ex_instant_provider.tsx

@@ -128,6 +128,8 @@ export class ZeroExInstantProvider extends React.Component<ZeroExInstantProvider
             embeddedUrl: window.location.href,
             networkId: state.network,
             providerName: state.providerState.name,
+            gitSha: process.env.GIT_SHA,
+            npmVersion: process.env.NPM_PACKAGE_VERSION,
         });
         analytics.widgetOpened();
     }

packages/instant/src/util/analytics.ts

@@ -30,8 +30,10 @@ export interface AnalyticsUserOptions {
 export interface AnalyticsEventOptions {
     embeddedHost?: string;
     embeddedUrl?: string;
-    networkId: number;
-    providerName: string;
+    networkId?: number;
+    providerName?: string;
+    gitSha?: string;
+    npmVersion?: string;
 }
 export const analytics = {
     addUserProperties: (properties: AnalyticsUserOptions): void => {

packages/instant/webpack.config.js

@@ -23,7 +23,8 @@ module.exports = {
             'process.env': {
                 NODE_ENV: JSON.stringify(process.env.NODE_ENV),
                 GIT_SHA: JSON.stringify(GIT_SHA),
-                ENABLE_HEAP: process.env.ENABLE_HEAP,
+                ENABLE_HEAP: JSON.stringify(process.env.ENABLE_HEAP),
+                NPM_PACKAGE_VERSION: JSON.stringify(process.env.npm_package_version),
             },
         }),
     ],