Update doc/contributing/advocacy-ambasador-program.md

Co-authored-by: Trivikram Kamat <16024985+trivikr@users.noreply.github.com>

Author: mhdawson

doc/contributing/advocacy-ambasador-program.md

@@ -146,7 +146,7 @@ Some of the things to highlight include:
   any one company from dominating the project. Decisions are made by the collaborators (of which there are quite
   a few) versus a small
   number of people.
-* It has predictable and stable releases and has delivered on the release schedule for many years.
+* It has predictable and stable releases and has delivered on the release schedule since 2015.
 * It was a well defined security release process and manages security releases well.
 * As the defacto standard, it has the highest likely hood of being support for a given package on npm.
 * It is not dependent on any one company for its continued existence reducing risk of using it.