[ANN] Cognitect Labs' aws-api 0.8.305

Cognitect Labs' aws-api 0.8.305 is now available! CHANGES - add x-amz-glacier-version header to glacier requests #74 README: https://github.com/cognitect-labs/aws-api/ API Docs: https://cognitect-labs.github.io/aws-api/ Changelog: h

2nd Call for Contributions: miniKanren 2019 [extended deadline May 27]

(Please note that the deadline has been extended!) DEADLINE (*extended*): 27 May 2019, (Any time in the world) WEBSITE: https://icfp19.sigplan.org/home/minikanren-2019 LOCATION: Berlin, Germany (co-located with ICFP) DATE: 22 August 2019 The 2019 First miniKanren and Relational Programming Worksh