Type Error after upgrading @mastra/core and @mastra/langsmith
After upgrading from:
to
I started getting this TypeScript error:
Property 'exportEvent' is missing in type 'LangSmithExporter' but required in type 'AITracingExporter'.ts(2741)
types.d.ts(659, 5): 'exportEvent' is declared here.
It was working fine before the upgrade.
Here’s my setup:
"@mastra/langsmith": "^0.0.3",
"@mastra/core": "^0.20.2"
to
"@mastra/langsmith": "^0.1.1",
"@mastra/core": "^0.23.1"I started getting this TypeScript error:
Property 'exportEvent' is missing in type 'LangSmithExporter' but required in type 'AITracingExporter'.ts(2741)
types.d.ts(659, 5): 'exportEvent' is declared here.
It was working fine before the upgrade.
Here’s my setup:
export const mastra: Mastra = new Mastra({
agents: {
indexAgent,
},
storage: store,
server: {
port: 4111,
},
observability: {
default: { enabled: true },
configs: {
langsmith: {
serviceName: 'mastra',
exporters: [
new LangSmithExporter({
apiKey: process.env.LANGSMITH_API_KEY,
apiUrl: process.env.LANGSMITH_ENDPOINT,
}),
],
},
},
},
});