Doc: update the readthedocs.yaml

ReadtheDocs has few deprecations coming up which will affect
the o2 repo

Use build.os instead of build.image

Issue-ID: INF-429
Signed-off-by: Zhang Rong(Jon) <rong.zhang@windriver.com>
Change-Id: Ib155a877d39d25bbe6f7f6649689763ef4b21332

diff --git a/.readthedocs.yaml b/.readthedocs.yaml
index 3797dc8..243587e 100644 (file)
--- a/.readthedocs.yaml
+++ b/.readthedocs.yaml
@@ -9,10 +9,11 @@ formats:
   - htmlzip
 
 build:
-  image: latest
+  os: latest
+  tools:
+    python: "3.7"
 
 python:
-  version: 3.7
   install:
     - requirements: docs/requirements-docs.txt