docs(pool): document 3.1.9 as released

Packages being baked now.

diff --git a/docs/news_pool.rst b/docs/news_pool.rst
index 8db413aad4e8d7bbeb473169ea9d8517ba61e2b1..63566b5a1276263a13e95e22aff28dc5b19980c2 100644 (file)
--- a/docs/news_pool.rst
+++ b/docs/news_pool.rst
@@ -25,8 +25,8 @@ psycopg_pool 3.2.0
   it will become an error. (:ticket:`#659`).
 
 
-psycopg_pool 3.1.9 (unreleased)
-^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
+psycopg_pool 3.1.9
+^^^^^^^^^^^^^^^^^^
 
 - Fix the return type annotation of `!NullConnectionPool.__enter__()`
   (:ticket:`#540`).