This release contains many small improvements. Main highlights are support for pptx files and compatibility fixes for Word.

Improvements

• More readable error messages on syntax errors
• Introduce STENCIL_JAVA_OPTIONS env var in docker service for tuning the JVM
• Clojure API render! function now works with template data map of keyword keys.
• Added mathematical functions for rounding a number to integer: round, ceil, floor (#3)
• Added support for pptx (PowerPoint presetation) files (#9)

Bugfixes

• #4 disappearing whitespaces in Word.
• #7 #8 errors on double logical negation.
• Fix evaluation order of arguments in logical operators.
• make PreparedTemplate instances clean up temporary cache directories when discarded (#12)

Future

For the next release the main priorities are the followings.

• Better and more readable error messages on syntax errors in template files.
• Capability to dynamically include images
• Capability to dynamically include html content

Created a simple application and Dockerfile for running stencil in a container as a microservice. Read the service documentation for details.

Fixes in the public Clojure API namespace.