add Scala 2.12.16

Author: SethTisue

_data/scala-releases.yml

@@ -8,8 +8,8 @@
   release_date: January 12, 2022
 - category: maintenance_version
   title: Latest 2.12.x maintenance release
-  version: 2.12.15
-  release_date: September 14, 2021
+  version: 2.12.16
+  release_date: June 7, 2022
 - category: maintenance_version
   title: Last 2.11.x maintenance release
   version: 2.11.12

_downloads/2022-06-07-2.12.16.md

@@ -0,0 +1,21 @@
+---
+title: Scala 2.12.16
+start: 7 June 2022
+layout: downloadpage
+release_version: 2.12.16
+release_date: "June 7, 2022"
+show_resources: "true"
+permalink: /download/2.12.16.html
+requirements: "This Scala software distribution can be installed on any Unix-like or Windows system. It requires Java 8 or later, available <a href='https://www.java.com/'>here</a>."
+api_docs: https://www.scala-lang.org/api/2.12.16/
+resources: [
+  ["-main-unixsys", "scala-2.12.16.tgz", "https://downloads.lightbend.com/scala/2.12.16/scala-2.12.16.tgz", "Mac OS X, Unix, Cygwin", "20.06M"],
+  ["-main-windows", "scala-2.12.16.msi", "https://downloads.lightbend.com/scala/2.12.16/scala-2.12.16.msi", "Windows (msi installer)", "126.66M"],
+  ["-non-main-sys", "scala-2.12.16.zip", "https://downloads.lightbend.com/scala/2.12.16/scala-2.12.16.zip", "Windows", "20.10M"],
+  ["-non-main-sys", "scala-2.12.16.deb", "https://downloads.lightbend.com/scala/2.12.16/scala-2.12.16.deb", "Debian", "147.62M"],
+  ["-non-main-sys", "scala-2.12.16.rpm", "https://downloads.lightbend.com/scala/2.12.16/scala-2.12.16.rpm", "RPM package", "126.91M"],
+  ["-non-main-sys", "scala-docs-2.12.16.txz", "https://downloads.lightbend.com/scala/2.12.16/scala-docs-2.12.16.txz", "API docs", "54.84M"],
+  ["-non-main-sys", "scala-docs-2.12.16.zip", "https://downloads.lightbend.com/scala/2.12.16/scala-docs-2.12.16.zip", "API docs", "109.79M"],
+  ["-non-main-sys", "scala-sources-2.12.16.tar.gz", "https://github.com/scala/scala/archive/v2.12.16.tar.gz", "Sources", "6.6M"]
+]
+---

_posts/2022-06-07-release-notes-2.12.16.md

@@ -0,0 +1,12 @@
+---
+category: announcement
+permalink: /news/2.12.16
+title: "Scala 2.12.16 is now available!"
+---
+[Scala 2.12.16](https://github.com/scala/scala/releases/tag/v2.12.16) is now available!
+
+This release improves compatibility with recent JDKs,
+aids cross-compiling with Scala 3,
+and improves security and error reporting.
+
+For all the details, refer to the [release notes](https://github.com/scala/scala/releases/tag/v2.12.16) on GitHub.