Fedora 31 provides Golang version 1.13, up from version 1.12 in Fedora 30.
GOPROXY=direct environment variables, Fedora slightly diverged from the Golang upstream default configuration. This change preserves the ability of users to set the environment variables to value they desire and prevents unintended leaks of personal information. There is no impact on users of the compiler.
Notable changes include:
Version 1.13 supports more uniform and modernized set of number literal prefixes.
GOSUMDBenvironment variable has been added. It identifies the name, and optionally the public key and server URL of the checksum database. This is done in order to consult the checksums of modules which are not yet listed in the
go.sumfile of the main module.
gocommand verifies the mapping between pseudo-versions and version-control metadata.
go envcommand accepts a
-wflag to set the per-user default value. A
-uflag unsets the previously-set default. The defaults set through
go env -wcommand are stored in the
go/envfile within the
The assembler supports many of the atomic instructions introduced in ARM v8.1.
The Transport Layer Security (TLS) 1.3 protocol is supported in the
crypto/tlspackage by default.
Version 1.13 supports error wrapping.
Version 1.13 is the last one that runs on the Native Client (NaCl) sandboxing technology.
go -getsubcommand no longer supports the
As of version 1.13, the
godocwebserver is not included in the main binary distribution.
For full information about this release, see the upstream release notes.
Golang packaging guidelines
Fedora has adopted a new set of packaging guidelines for Golang. If you maintain any Go packages, you can view them in the Packaging Guidelines document.
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