5.1.0

• 39fa4b5 Add support for passing a processor to use
• b9077ce Add rehype-retext to list of inter-syntax transforms
• d07fd2b Add reference to rehype-preset-minify

5.0.0

• Update vfile (33f5a60)
• Add more clear language to docs (5d5be73)
• Add section on integrating with CLI, Gulp, Atom (64b2b07)

4.2.1

• Refactor to simplify completion handling (292cc0d)

4.2.0

• Move trough over to its own module (81c67fb)
• Fix bug where exceptions in done were swallowed (2dfc932)
• Refactor code-style to use xo (01543d5)

4.1.2

• Fix bug in chaining when using multiple attachers (dda5530)

4.1.1

• Fix swallowed sync parse / compile error (f206ad2)

4.1.0

• Update to inline pipe, slimming down bundled size (712474f)

4.0.1

• Update package.json (c4a50f9)

4.0.0

Rewrite library (a070ad0 and b64f512)

• Rewritten interface designed for ease of use when creating, using, and combining processors;
• Simpler inheritance mechanism;
• Concrete and abstract interfaces;
• Streaming interface;
• Proper data management;
• Remove need for tree and namespace on file;
• Remove need for name of syntax tree;
• Allow transformers to provide new trees and files,
  not just modify them.

3.0.0

• Update use interface (37e4d67)
• Remove support for cloning processors (d672875)