v2.1.0a11

Overview

• Improve code generation for strings.
• Improve code generation for data products.
• Update docs.
• Update topology code gen.

What's Changed

• Document dictionary generation in User's Guide by @bocchino in #422
• Update example in spec by @bocchino in #428
• Revise string code generation by @bocchino in #426
• Invalidate the buffer when sending a container by @bocchino in #427
• Add constant expressions for record sizes by @bocchino in #429
• Fixing removing the nullptr from join calls by @LeStarch in #425

Full Changelog: v2.1.0a10...v2.1.0a11