Add blog post to v2.1 page
@@ -13,6 +13,8 @@ design changes introduced in [v2.0](/usage/v2). As well as smaller models,
faster runtime, and many bug fixes, v2.1 also introduces experimental support
for some exciting new NLP innovations. For the full changelog, see the
[release notes on GitHub](https://github.com/explosion/spaCy/releases/tag/v2.1.0).
+For more details and a behind-the-scenes look at the new release,
+[see our blog post](https://explosion.ai/blog/spacy-v2-1).
### BERT/ULMFit/Elmo-style pre-training {#pretraining tag="experimental"}
