# Formal list of changes to AST in v0.7

**URL:** <https://discourse.julialang.org/t/formal-list-of-changes-to-ast-in-v0-7/10595>\
**Category:** Internals & Design\
**Tags:** question, syntax\
**Created:** [April 28, 2018, 3:29pm UTC](https://discourse.julialang.org/t/formal-list-of-changes-to-ast-in-v0-7/10595 "2018-04-28T15:29:44Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![chakravala](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/chakravala/32/6832_2.png) [@chakravala](https://discourse.julialang.org/u/chakravala)\
**Post date:** [April 28, 2018, 3:29pm UTC](https://discourse.julialang.org/t/formal-list-of-changes-to-ast-in-v0-7/10595/1 "2018-04-28T15:29:44Z")

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It would probably help a lot if there were a dedicated list for changes to the AST in v0.7, since some packages are implicitly intertwined with the AST, making it difficult to find all the potential issues immediately.

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**Author:** ![jameson](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/jameson/32/23_2.png) [@jameson](https://discourse.julialang.org/u/jameson)\
**Post date:** [May 9, 2018, 5:30pm UTC](https://discourse.julialang.org/t/formal-list-of-changes-to-ast-in-v0-7/10595/2 "2018-05-09T17:30:01Z")

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While some are mentioned in NEWs, the most complete reference doc should be: [https://github.com/JuliaLang/julia/commits/master/doc/src/devdocs/ast.md](https://github.com/JuliaLang/julia/commits/master/doc/src/devdocs/ast.md) “Surface syntax AST”

Please open PRs to add new content (or at least headers for new content) if you see that it’s missing a section.