Set API Write Timeout As 4x User-Specified Timeout

Full Changelog: Latest...v3.0.12

Cleanup API Docs

Full Changelog: Latest...v3.0.9

Split Errors Using Semicolons

Full Changelog: Latest...v3.0.7

Supply Advice as Long as the Domain Itself Resolves

• Supply advice despite non-fatal errors
• Return a 400 error for single invalid domain API requests
• Clarify why DKIM may be missing
• Add s1 and s2 to our known DKIM selectors
• Don't return an error for NXDOMAIN DNS requests, as these are expected from some requests (e.g. trying to find the correct DKIM selector)

Full Changelog: Latest...v3.0.6

Replaced Unmaintained Caching Library + Implemented API Logging

Full Changelog: v3.0.3...v3.0.4

Parallelize DNS Requests + Support TCP DNS Queries

Full Changelog: v3.0.2...v3.0.3

Major rewrite

• Reduce binary size by half
• Enable caching by default
• Move from faulty custom semaphore scanner implementation (would break if 4 loads of 4 invalid domains were submitted within short succession) to Ants, a well-maintained library
• Switch from Gin to Chi
• Remove Viper for configuration management due to the sheer quantity of dependencies it pulled in
• Utilize Huma as an API framework, specifically to conform to various well-established RFC specs and to provide OpenAPI spec generation
• Use Scalar for API documentation
• Remove Hermes for email composition, as we didn't really need it beyond the original template (which now exists as raw template files)
• Move from long abandoned go-mail library to the community maintained fork
• Introduce partial test coverage to the underlying scanner implementation [WIP]
• Parallelize the advice lookups
• Removed unnecessary and now-unused generic DNS lookups

Full Changelog: v2.4.8...v3.0.2

Fixed caching for TLS results

Full Changelog: v2.4.7...v2.4.8

Fix domain validation for subdomains

Full Changelog: v2.4.5...v2.4.7

Scanner Refactor

Full Changelog: v2.4.4...v2.4.5