The version 5.1.0 is not covered by your current version range.
Without accepting this pull request your project will work just like it did before. There might be a bunch of new features, fixes and perf improvements that the maintainers worked on for you though.
I recommend you look into these changes and try to get onto the latest version of tslint.
Given that you have a decent test suite, a passing build is a strong indicator that you can take advantage of these changes by merging the proposed change into your project. Otherwise this branch is a great starting point for you to work on the update.
[bugfix] In tslint:recommended move no-reference-import from jsRules to rules (#2441)
[bugfix] no-unnecessary-callback-wrapper: only check if callback is identifier, allow all other expressions (#2510)
[bugfix] member-access: Skip index signature, it can not have an access modifier (#2437)
[bugfix] restrict-plus-operands fixes regression where every assignment and comparison was checked (#2454)
[bugfix] no-unnecessary-callback-wrapper: allow async wrapper function (#2510)
[bugfix] prefer-for-of: No error if delete is used (#2458)
[bugfix] radix: don't warn for missing radix on method calls (#2352)
[bugfix] no-use-before-declare: Handle symbol with empty declarations list. (#2436)
[bugfix] strict-type-predicates: Check for construct signatures in isFunction. (#2479)
[enhancement] strict-boolean-expressions: When --strictNullChecks is turned off, allow-null-union and allow-undefined-union turn off "always truthy" errors. (#2373)
[enhancement] radix: added check for global.parseInt and window.parseInt (#2352)
[enhancement] arrow-return-shorthand: Improve failure message when return expression is an object literal (#2466)
Not sure how things should work exactly?
There is a collection of [frequently asked questions](https://greenkeeper.io/faq.html) and of course you may always [ask my humans](https://github.com/greenkeeperio/greenkeeper/issues/new).
Version 5.1.0 of tslint just got published.
The version 5.1.0 is not covered by your current version range.
Without accepting this pull request your project will work just like it did before. There might be a bunch of new features, fixes and perf improvements that the maintainers worked on for you though.
I recommend you look into these changes and try to get onto the latest version of tslint. Given that you have a decent test suite, a passing build is a strong indicator that you can take advantage of these changes by merging the proposed change into your project. Otherwise this branch is a great starting point for you to work on the update.
Release Notes
v5.1.0no-invalid-template-strings(#2332)no-sparse-arrays(#2407)no-void-expression: addsignore-arrow-function-shorthand(#2445)tslint:allconfiguration (#2417)no-reference-importfromjsRulestorules(#2441)no-unnecessary-callback-wrapper: only check if callback is identifier, allow all other expressions (#2510)member-access: Skip index signature, it can not have an access modifier (#2437)restrict-plus-operandsfixes regression where every assignment and comparison was checked (#2454)no-unnecessary-callback-wrapper: allow async wrapper function (#2510)prefer-for-of: No error ifdeleteis used (#2458)radix: don't warn for missing radix on method calls (#2352)no-use-before-declare: Handle symbol with empty declarations list. (#2436)strict-type-predicates: Check for construct signatures inisFunction. (#2479)strict-boolean-expressions: When--strictNullChecksis turned off,allow-null-unionandallow-undefined-unionturn off "always truthy" errors. (#2373)radix: added check for global.parseInt and window.parseInt (#2352)arrow-return-shorthand: Improve failure message when return expression is an object literal (#2466)Not sure how things should work exactly?
There is a collection of [frequently asked questions](https://greenkeeper.io/faq.html) and of course you may always [ask my humans](https://github.com/greenkeeperio/greenkeeper/issues/new).Your Greenkeeper Bot :palm_tree: