{{- /*
    Renders the "Changed in [version]:" blocks for x-changedInMatrixVersion
    annotations for openapi parameters

    Takes a single 'changes_dict' parameter, which should be a map of
    version -> details pairs.
*/ -}}
{{- range $ver, $details := .changes_dict -}}
    {{- $details = printf "**Changed in `v%s`:** %s" $ver (default "" $details) -}}
    {{- $details | page.RenderString (dict "display" "block") -}}
{{ end -}}