feat: a2a agent with oauth updated for april 2026

feat: updating calendar a2a ge agent for march 2026

Merge branch 'main' of https://github.com/ljogeiger/VertexGenAISamples

fix: mergning

Remove Vertex AI deployment section from README

feat: added sub-agent workflow

BUILD: added code sample for progress updates from streamable http mcp to custom adk frontend

BUILD: script to remove unused gemini enterprise licenses from users with inactivity

fix: removing unnecessary files

feat: working a2a calendar adk agent on agentspace

create:adding a2a example from a2a-protocol.org with gemini use and authenticated card

adding example of using candidate count

adding example of using candidate count

Modified thinking to include_thoughts=True config

Modified thinking to include_thoughts=True config