When should a commit not be version tagged?












5















Context: I recently found out about Semantic Versioning, and am trying to determine how to best use it practically for my own projects.



Given that semver takes major changes, minor changes, and patches into account for versioning, when should a commit not be tagged with an updated version? It seems to me that every change would fit into one of these categories, and so every change should be versioned, but when I look at various popular projects on GitHub this doesn't seem to be the way things are done (just looking at the fact that large projects have tens of thousands of commits, with only hundreds of tags).










share|improve this question




















  • 6





    Is every commit to master a stable, tested, quality assured release in your project?

    – Alex Reinking
    3 hours ago











  • @AlexReinking Every commit is tested, but I'm just trying to get accustomed to common practices with my personal projects, so it's just me working it and as such there isn't really a system in place other than "make a change, test it myself, commit it".

    – VortixDev
    3 hours ago
















5















Context: I recently found out about Semantic Versioning, and am trying to determine how to best use it practically for my own projects.



Given that semver takes major changes, minor changes, and patches into account for versioning, when should a commit not be tagged with an updated version? It seems to me that every change would fit into one of these categories, and so every change should be versioned, but when I look at various popular projects on GitHub this doesn't seem to be the way things are done (just looking at the fact that large projects have tens of thousands of commits, with only hundreds of tags).










share|improve this question




















  • 6





    Is every commit to master a stable, tested, quality assured release in your project?

    – Alex Reinking
    3 hours ago











  • @AlexReinking Every commit is tested, but I'm just trying to get accustomed to common practices with my personal projects, so it's just me working it and as such there isn't really a system in place other than "make a change, test it myself, commit it".

    – VortixDev
    3 hours ago














5












5








5








Context: I recently found out about Semantic Versioning, and am trying to determine how to best use it practically for my own projects.



Given that semver takes major changes, minor changes, and patches into account for versioning, when should a commit not be tagged with an updated version? It seems to me that every change would fit into one of these categories, and so every change should be versioned, but when I look at various popular projects on GitHub this doesn't seem to be the way things are done (just looking at the fact that large projects have tens of thousands of commits, with only hundreds of tags).










share|improve this question
















Context: I recently found out about Semantic Versioning, and am trying to determine how to best use it practically for my own projects.



Given that semver takes major changes, minor changes, and patches into account for versioning, when should a commit not be tagged with an updated version? It seems to me that every change would fit into one of these categories, and so every change should be versioned, but when I look at various popular projects on GitHub this doesn't seem to be the way things are done (just looking at the fact that large projects have tens of thousands of commits, with only hundreds of tags).







programming-practices git semantic-versioning tagging






share|improve this question















share|improve this question













share|improve this question




share|improve this question








edited 3 hours ago







VortixDev

















asked 3 hours ago









VortixDevVortixDev

1345




1345








  • 6





    Is every commit to master a stable, tested, quality assured release in your project?

    – Alex Reinking
    3 hours ago











  • @AlexReinking Every commit is tested, but I'm just trying to get accustomed to common practices with my personal projects, so it's just me working it and as such there isn't really a system in place other than "make a change, test it myself, commit it".

    – VortixDev
    3 hours ago














  • 6





    Is every commit to master a stable, tested, quality assured release in your project?

    – Alex Reinking
    3 hours ago











  • @AlexReinking Every commit is tested, but I'm just trying to get accustomed to common practices with my personal projects, so it's just me working it and as such there isn't really a system in place other than "make a change, test it myself, commit it".

    – VortixDev
    3 hours ago








6




6





Is every commit to master a stable, tested, quality assured release in your project?

– Alex Reinking
3 hours ago





Is every commit to master a stable, tested, quality assured release in your project?

– Alex Reinking
3 hours ago













@AlexReinking Every commit is tested, but I'm just trying to get accustomed to common practices with my personal projects, so it's just me working it and as such there isn't really a system in place other than "make a change, test it myself, commit it".

– VortixDev
3 hours ago





@AlexReinking Every commit is tested, but I'm just trying to get accustomed to common practices with my personal projects, so it's just me working it and as such there isn't really a system in place other than "make a change, test it myself, commit it".

– VortixDev
3 hours ago










2 Answers
2






active

oldest

votes


















23














SemVer concerns versioning releases, not commits. If your version control model happens to require that every commit to master be a release, then yes, every commit will need to be tagged according to the degree of the change.



Generally, though, projects develop a mostly stable product on master and tag the releases they deem worthy of support. When they do so, they will tag according to their versioning scheme, which doesn't necessarily have to be SemVer in particular.






share|improve this answer



















  • 1





    SemVer mostly only makes sense for libraries where the user is other bits of code and not humans. There aren't really any "breaking" changes in most user facing apps because the user can automatically adapt to the new version.

    – Qwertie
    1 hour ago











  • I would argue that command line versions of user facing apps should be semantically versioned since their flags and output formats can behave differently. Bit of a grey area.

    – Alex Reinking
    1 hour ago











  • @Qwertie User expectations are less rigid than software expectations but they do still exist. I have DEFINITELY used many pieces of software that have issued what I would consider 'breaking' changes to their interface or functionality. Deciding what constitutes a major vs. minor release is certainly more subjective than with libraries, but that's not necessarily a reason to avoid it.

    – Iron Gremlin
    47 mins ago











  • @IronGremlin Seeing a major version change in a library is a message to a developer that they need to read a change log to see if they use anything that was changed and to do extra testing. What is a user expected to do when they see a major version change? Prepare to write angry emails?

    – Qwertie
    43 mins ago











  • @Qwertie - hold back upgrading. How many people still run old major versions of Windows and Office?

    – Alex Reinking
    40 mins ago



















2














Version numbers are allocated to releases. In general not every commit should be a release. There are several reasons for this.



Firstly while you say you "test" every commit there are levels of testing. Running an automated testsuite on one machine is all well and good, but in complex software it probablly wont' catch every issue. Some issues may be hardware or configuration specific, some issues may be more about human-subjective considerations than about hard testable requirements.



Secondly bumping the major version number should be a rare action. It basically means that everything that depends on your software needs to be manually checked to see if it depends on any of the removed features.



A consequence of this is you should only add features to your "public API" in full (not alpha/beta) releases if you are prepared to support those features in their present form long-term.



Thirdly it's helpful to keep the number of versions in widespread use down. Even on a stable branch it is often better to gather a number of fixes together and make a single release than to make a release for every fix.






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    2 Answers
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    2 Answers
    2






    active

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    active

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    active

    oldest

    votes









    23














    SemVer concerns versioning releases, not commits. If your version control model happens to require that every commit to master be a release, then yes, every commit will need to be tagged according to the degree of the change.



    Generally, though, projects develop a mostly stable product on master and tag the releases they deem worthy of support. When they do so, they will tag according to their versioning scheme, which doesn't necessarily have to be SemVer in particular.






    share|improve this answer



















    • 1





      SemVer mostly only makes sense for libraries where the user is other bits of code and not humans. There aren't really any "breaking" changes in most user facing apps because the user can automatically adapt to the new version.

      – Qwertie
      1 hour ago











    • I would argue that command line versions of user facing apps should be semantically versioned since their flags and output formats can behave differently. Bit of a grey area.

      – Alex Reinking
      1 hour ago











    • @Qwertie User expectations are less rigid than software expectations but they do still exist. I have DEFINITELY used many pieces of software that have issued what I would consider 'breaking' changes to their interface or functionality. Deciding what constitutes a major vs. minor release is certainly more subjective than with libraries, but that's not necessarily a reason to avoid it.

      – Iron Gremlin
      47 mins ago











    • @IronGremlin Seeing a major version change in a library is a message to a developer that they need to read a change log to see if they use anything that was changed and to do extra testing. What is a user expected to do when they see a major version change? Prepare to write angry emails?

      – Qwertie
      43 mins ago











    • @Qwertie - hold back upgrading. How many people still run old major versions of Windows and Office?

      – Alex Reinking
      40 mins ago
















    23














    SemVer concerns versioning releases, not commits. If your version control model happens to require that every commit to master be a release, then yes, every commit will need to be tagged according to the degree of the change.



    Generally, though, projects develop a mostly stable product on master and tag the releases they deem worthy of support. When they do so, they will tag according to their versioning scheme, which doesn't necessarily have to be SemVer in particular.






    share|improve this answer



















    • 1





      SemVer mostly only makes sense for libraries where the user is other bits of code and not humans. There aren't really any "breaking" changes in most user facing apps because the user can automatically adapt to the new version.

      – Qwertie
      1 hour ago











    • I would argue that command line versions of user facing apps should be semantically versioned since their flags and output formats can behave differently. Bit of a grey area.

      – Alex Reinking
      1 hour ago











    • @Qwertie User expectations are less rigid than software expectations but they do still exist. I have DEFINITELY used many pieces of software that have issued what I would consider 'breaking' changes to their interface or functionality. Deciding what constitutes a major vs. minor release is certainly more subjective than with libraries, but that's not necessarily a reason to avoid it.

      – Iron Gremlin
      47 mins ago











    • @IronGremlin Seeing a major version change in a library is a message to a developer that they need to read a change log to see if they use anything that was changed and to do extra testing. What is a user expected to do when they see a major version change? Prepare to write angry emails?

      – Qwertie
      43 mins ago











    • @Qwertie - hold back upgrading. How many people still run old major versions of Windows and Office?

      – Alex Reinking
      40 mins ago














    23












    23








    23







    SemVer concerns versioning releases, not commits. If your version control model happens to require that every commit to master be a release, then yes, every commit will need to be tagged according to the degree of the change.



    Generally, though, projects develop a mostly stable product on master and tag the releases they deem worthy of support. When they do so, they will tag according to their versioning scheme, which doesn't necessarily have to be SemVer in particular.






    share|improve this answer













    SemVer concerns versioning releases, not commits. If your version control model happens to require that every commit to master be a release, then yes, every commit will need to be tagged according to the degree of the change.



    Generally, though, projects develop a mostly stable product on master and tag the releases they deem worthy of support. When they do so, they will tag according to their versioning scheme, which doesn't necessarily have to be SemVer in particular.







    share|improve this answer












    share|improve this answer



    share|improve this answer










    answered 3 hours ago









    Alex ReinkingAlex Reinking

    1,179315




    1,179315








    • 1





      SemVer mostly only makes sense for libraries where the user is other bits of code and not humans. There aren't really any "breaking" changes in most user facing apps because the user can automatically adapt to the new version.

      – Qwertie
      1 hour ago











    • I would argue that command line versions of user facing apps should be semantically versioned since their flags and output formats can behave differently. Bit of a grey area.

      – Alex Reinking
      1 hour ago











    • @Qwertie User expectations are less rigid than software expectations but they do still exist. I have DEFINITELY used many pieces of software that have issued what I would consider 'breaking' changes to their interface or functionality. Deciding what constitutes a major vs. minor release is certainly more subjective than with libraries, but that's not necessarily a reason to avoid it.

      – Iron Gremlin
      47 mins ago











    • @IronGremlin Seeing a major version change in a library is a message to a developer that they need to read a change log to see if they use anything that was changed and to do extra testing. What is a user expected to do when they see a major version change? Prepare to write angry emails?

      – Qwertie
      43 mins ago











    • @Qwertie - hold back upgrading. How many people still run old major versions of Windows and Office?

      – Alex Reinking
      40 mins ago














    • 1





      SemVer mostly only makes sense for libraries where the user is other bits of code and not humans. There aren't really any "breaking" changes in most user facing apps because the user can automatically adapt to the new version.

      – Qwertie
      1 hour ago











    • I would argue that command line versions of user facing apps should be semantically versioned since their flags and output formats can behave differently. Bit of a grey area.

      – Alex Reinking
      1 hour ago











    • @Qwertie User expectations are less rigid than software expectations but they do still exist. I have DEFINITELY used many pieces of software that have issued what I would consider 'breaking' changes to their interface or functionality. Deciding what constitutes a major vs. minor release is certainly more subjective than with libraries, but that's not necessarily a reason to avoid it.

      – Iron Gremlin
      47 mins ago











    • @IronGremlin Seeing a major version change in a library is a message to a developer that they need to read a change log to see if they use anything that was changed and to do extra testing. What is a user expected to do when they see a major version change? Prepare to write angry emails?

      – Qwertie
      43 mins ago











    • @Qwertie - hold back upgrading. How many people still run old major versions of Windows and Office?

      – Alex Reinking
      40 mins ago








    1




    1





    SemVer mostly only makes sense for libraries where the user is other bits of code and not humans. There aren't really any "breaking" changes in most user facing apps because the user can automatically adapt to the new version.

    – Qwertie
    1 hour ago





    SemVer mostly only makes sense for libraries where the user is other bits of code and not humans. There aren't really any "breaking" changes in most user facing apps because the user can automatically adapt to the new version.

    – Qwertie
    1 hour ago













    I would argue that command line versions of user facing apps should be semantically versioned since their flags and output formats can behave differently. Bit of a grey area.

    – Alex Reinking
    1 hour ago





    I would argue that command line versions of user facing apps should be semantically versioned since their flags and output formats can behave differently. Bit of a grey area.

    – Alex Reinking
    1 hour ago













    @Qwertie User expectations are less rigid than software expectations but they do still exist. I have DEFINITELY used many pieces of software that have issued what I would consider 'breaking' changes to their interface or functionality. Deciding what constitutes a major vs. minor release is certainly more subjective than with libraries, but that's not necessarily a reason to avoid it.

    – Iron Gremlin
    47 mins ago





    @Qwertie User expectations are less rigid than software expectations but they do still exist. I have DEFINITELY used many pieces of software that have issued what I would consider 'breaking' changes to their interface or functionality. Deciding what constitutes a major vs. minor release is certainly more subjective than with libraries, but that's not necessarily a reason to avoid it.

    – Iron Gremlin
    47 mins ago













    @IronGremlin Seeing a major version change in a library is a message to a developer that they need to read a change log to see if they use anything that was changed and to do extra testing. What is a user expected to do when they see a major version change? Prepare to write angry emails?

    – Qwertie
    43 mins ago





    @IronGremlin Seeing a major version change in a library is a message to a developer that they need to read a change log to see if they use anything that was changed and to do extra testing. What is a user expected to do when they see a major version change? Prepare to write angry emails?

    – Qwertie
    43 mins ago













    @Qwertie - hold back upgrading. How many people still run old major versions of Windows and Office?

    – Alex Reinking
    40 mins ago





    @Qwertie - hold back upgrading. How many people still run old major versions of Windows and Office?

    – Alex Reinking
    40 mins ago













    2














    Version numbers are allocated to releases. In general not every commit should be a release. There are several reasons for this.



    Firstly while you say you "test" every commit there are levels of testing. Running an automated testsuite on one machine is all well and good, but in complex software it probablly wont' catch every issue. Some issues may be hardware or configuration specific, some issues may be more about human-subjective considerations than about hard testable requirements.



    Secondly bumping the major version number should be a rare action. It basically means that everything that depends on your software needs to be manually checked to see if it depends on any of the removed features.



    A consequence of this is you should only add features to your "public API" in full (not alpha/beta) releases if you are prepared to support those features in their present form long-term.



    Thirdly it's helpful to keep the number of versions in widespread use down. Even on a stable branch it is often better to gather a number of fixes together and make a single release than to make a release for every fix.






    share|improve this answer




























      2














      Version numbers are allocated to releases. In general not every commit should be a release. There are several reasons for this.



      Firstly while you say you "test" every commit there are levels of testing. Running an automated testsuite on one machine is all well and good, but in complex software it probablly wont' catch every issue. Some issues may be hardware or configuration specific, some issues may be more about human-subjective considerations than about hard testable requirements.



      Secondly bumping the major version number should be a rare action. It basically means that everything that depends on your software needs to be manually checked to see if it depends on any of the removed features.



      A consequence of this is you should only add features to your "public API" in full (not alpha/beta) releases if you are prepared to support those features in their present form long-term.



      Thirdly it's helpful to keep the number of versions in widespread use down. Even on a stable branch it is often better to gather a number of fixes together and make a single release than to make a release for every fix.






      share|improve this answer


























        2












        2








        2







        Version numbers are allocated to releases. In general not every commit should be a release. There are several reasons for this.



        Firstly while you say you "test" every commit there are levels of testing. Running an automated testsuite on one machine is all well and good, but in complex software it probablly wont' catch every issue. Some issues may be hardware or configuration specific, some issues may be more about human-subjective considerations than about hard testable requirements.



        Secondly bumping the major version number should be a rare action. It basically means that everything that depends on your software needs to be manually checked to see if it depends on any of the removed features.



        A consequence of this is you should only add features to your "public API" in full (not alpha/beta) releases if you are prepared to support those features in their present form long-term.



        Thirdly it's helpful to keep the number of versions in widespread use down. Even on a stable branch it is often better to gather a number of fixes together and make a single release than to make a release for every fix.






        share|improve this answer













        Version numbers are allocated to releases. In general not every commit should be a release. There are several reasons for this.



        Firstly while you say you "test" every commit there are levels of testing. Running an automated testsuite on one machine is all well and good, but in complex software it probablly wont' catch every issue. Some issues may be hardware or configuration specific, some issues may be more about human-subjective considerations than about hard testable requirements.



        Secondly bumping the major version number should be a rare action. It basically means that everything that depends on your software needs to be manually checked to see if it depends on any of the removed features.



        A consequence of this is you should only add features to your "public API" in full (not alpha/beta) releases if you are prepared to support those features in their present form long-term.



        Thirdly it's helpful to keep the number of versions in widespread use down. Even on a stable branch it is often better to gather a number of fixes together and make a single release than to make a release for every fix.







        share|improve this answer












        share|improve this answer



        share|improve this answer










        answered 1 hour ago









        Peter GreenPeter Green

        1,579512




        1,579512






























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