+ _ _____ ____ ___
+__ _____ _ __ ___(_) ___ _ __ |___ / |___ \( _ )
+\ \ / / _ \ '__/ __| |/ _ \| '_ \ |_ \ __) / _ \
+ \ V / __/ | \__ \ | (_) | | | | ___) | / __/ (_) |
+ \_/ \___|_| |___/_|\___/|_| |_| |____(_)_____\___/
+ (unreleased)
+
+ _ _____ ____ _____
+__ _____ _ __ ___(_) ___ _ __ |___ / |___ \___ |
+\ \ / / _ \ '__/ __| |/ _ \| '_ \ |_ \ __) | / /
+ \ V / __/ | \__ \ | (_) | | | | ___) | / __/ / /
+ \_/ \___|_| |___/_|\___/|_| |_| |____(_)_____/_/
+ March 29. 2021
+
+ The Ragnar Release (anniversary of the siege of Paris by Vikings in 845)
+
+ * SMPI: can now report leaks and hint about the mallocs and kernels hindering simulation scalability
+ * Doc: Several new sections in the user manual, and start documenting the internals.
+ * S4U: Direct comms from host to host, without mailboxes.
+ * Many internal cleanups and refactoring to prepare the future.
+
_ _____ ____ __
__ _____ _ __ ___(_) ___ _ __ |___ / |___ \ / /_
\ \ / / _ \ '__/ __| |/ _ \| '_ \ |_ \ __) | '_ \