Jetbrains Goland 2018.3.1 Link

: Added support for Google App Engine applications, Go core dumps, and Mozilla rr for recording and replaying execution.

For a full list of addressed issues, you can review the official GoLand 2018.3 Release Notes on JetBrains YouTrack. 3.x updates? GoLand 2018.3 Release Notes - JetBrains YouTrack JetBrains GoLand 2018.3.1

: Introduced the Change Signature refactoring, allowing users to modify functions and methods in a few clicks, and upgraded the Inline refactoring. : Added support for Google App Engine applications,

: Fixed a bug where "Introduce variable" could break existing code and improved receiver type completion for getters/setters. Go core dumps

GoLand 2018.3 introduced several significant capabilities that were further refined in the 2018.3.1 patch:

: Requires an SFTP subsystem and a glibc-based Docker image for remote backends.