Important: This news article covers an old version of Javalin (v5.4.0). The current version is v6.1.3.
See the documentation page for up-to-date information.

Javalin 5.4.0 is here!

Notable additions include custom mimetypes for static files, support for consuming Stream<*> in JsonMapper, custom SSL ports in the SSL Redirect plugin, and implementation of all HttpResponseException classes. We’ve also fixed some bugs with routing and request writing, and updated core dependencies.

Added

  • [staticfiles] Add mimeTypes option to staticFiles and switch to text/javascript (#1824)
  • [async] Disable default timeout system for all async requests (#1823)
  • [jsonmapper] Add function for consuming Stream<*>, and Jackson implementation (f75d72b)
  • [ssl-redirect-plugin] Support custom SSL port & add tests (#1835)
  • [default-responses] Implement all HttpResponseException classes (Fix #1811) (#8314ce7)
  • [json] Implement writeToOutputStream for JavalinGson (#1815)

Fixed

  • [routing] Add special consideration for root path (#1808)
  • [servlet] Replace invalid isReady call with isInitialized() (Fix #1752) (#1831)
  • [tests] Update Unix socket test for Jetty 11 (#1833)
  • [deps] Fix dependency visibility in parent pom (#1827)
  • [tests] Fix RouteOverviewTest by actually iterating over all entries (#1809)

Miscellaneous

  • [deps] Bump Jetty and Jackson (54e142a)
  • [pom] Remove old oss parent (7b3c0e0)