How to publish version in golang

Go language is an open source programming language. It was developed by Google. It has the characteristics of efficiency, speed, safety and so on. It is constantly favored by developers. Maybe you are also a Go language developer. During the development process, we need to master certain knowledge points and skills on how to release versions. This article will introduce you in detail how to release versions in golang.

1. Selection of version number

The version number is a very important part of software development. It marks the iteration process of the software. Before publishing, we need to determine the format and rules of the version number. Typically, a version number consists of three digits: a major version number, a minor version number, and a revision number, such as 1.2.3. Among them, the major version number represents major improvements or version upgrades, the minor version number represents minor improvements or the addition of new features, and the revision number represents fixes for known problems and loopholes. Usually, the major version number, minor version number, etc. Version numbers and revision numbers both start from 0.

When we need to release a new version, we need to select a version number based on the actual situation, usually in the following way:

1. Major version number: When the software undergoes major changes or large-scale improvements The existing code structure is destroyed, resulting in reduced backward compatibility of the software, and the main version number needs to be upgraded.
2. Minor version number: When the software adds new features or makes some minor adjustments, but ensures backward compatibility, the minor version number needs to be upgraded.
3. Revision number: When there are some minor problems or loopholes in the software that need to be repaired, the revision number needs to be upgraded.

2. Release process

After determining the version number, we need to start a series of release processes. This process includes: tagging, writing changelog, compiling and packaging, releasing patches, Release the official version and so on.

1. Tagging

Tagging refers to labeling the current version in the code base to facilitate subsequent tracking and management. Before tagging, you need to first ensure that the local code base is the latest version and there are no remaining local modifications. While ensuring that the code base is pure, run the git tag command, for example:

git tag v1.2.3

where v1.2.3 represents the version number, which corresponds to the current status of the code base. After completing the tagging operation, push the tag to the remote server to ensure that all members can access it.

2. Writing changelog

changelog is a file that records changes in a version release and is provided for users to read. When writing a changelog, you need to record version release dates, functional improvements, bug fixes, known issues, etc. in chronological order so that users can understand the iteration process of the software. While recording changelog, we can use tools that automatically generate changelog (such as Git Release Note Generator) to improve efficiency.

3. Compilation and Packaging

Before compiling and packaging, the code needs to be tested to ensure that the running logic of the software is correct. After passing the test, we need to compile the code into an executable file, for example:

go build -o myapp main.go

where, myapp represents the name of the executable file. After completing the compilation, we need to package the executable files, configuration files, dependency files, etc. into compressed files, for example:

tar cvzf myapp-v1.2.3.tar.gz myapp config.ini

After uploading the compressed file to the server, it needs to be decompressed and deployed on the server .

4. Release patches

After the software is released, there may be some urgent bugs or security vulnerabilities that need to be repaired in time. In this case, we need to release a patch version. Patch versions usually only require an upgrade to the revision number, and the release process is similar to the official version, but it needs to be completed as soon as possible.

5. Release the official version

After completing the above process, we need to officially release the version on official channels. Usually, releasing an official version needs to be done through some channels, such as official website, social media, mailing list, press release platform, etc. When publishing, information such as changelog and download links need to be provided to let users know the update status of the software.

3. Summary

The release process of golang is similar to the process of other languages. Before release, it is necessary to stabilize the code, select the appropriate version number, and do tagging, writing changelog, and compilation. Processes such as packaging, releasing patches, and releasing official versions to ensure the stability and reliability of the software. The ultimate goal is to allow users to enjoy the best software experience and reflect the contribution and value of the open source community.

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