## 0.9.0

### Breaking Changes

* Deleted the deprecated `getInput` predicate from the `CryptographicOperation` class. Use `getAnInput` instead.
* Deleted the deprecated `RegExpPatterns` module from `Regexp.qll`.
* Deleted the deprecated `semmle/javascript/security/BadTagFilterQuery.qll`, `semmle/javascript/security/OverlyLargeRangeQuery.qll`, `semmle/javascript/security/regexp/RegexpMatching.qll`, and `Security/CWE-020/HostnameRegexpShared.qll` files.

### Minor Analysis Improvements

* Improved detection of whether a file uses CommonJS module system.