A summary of data about the Ruby ecosystem.

Recent Releases of https://github.com/CocoaPods/Molinillo

https://github.com/CocoaPods/Molinillo - 0.8.0

Breaking
  • Support for Ruby 2.0, 2.1 and 2.2 has been dropped, the minimum supported
    Ruby version is now 2.3.
    David Rodríguez
Enhancements
  • Use Array#- in unwind logic, since it performs better than Array#&, so it
    speeds up resolution.
    Lukas Oberhuber

  • Allow specification provider to customize how dependencies are compared when
    grouping specifications with the same dependencies.
    David Rodríguez

Bug Fixes
  • None.

- Ruby
Published by dnkoutso over 4 years ago

https://github.com/CocoaPods/Molinillo - 0.7.0

Breaking
  • Support for Ruby 1.8.7 and 1.9.3 has been dropped, the minimum supported
    Ruby version is now 2.0.
    Samuel Giddins
Enhancements
  • Circular dependency errors include the full (shortest) path between the
    circularly-dependent vertices.
    Samuel Giddins
Bug Fixes
  • None.

- Ruby
Published by dnkoutso over 5 years ago

https://github.com/CocoaPods/Molinillo - 0.6.6

Enhancements
  • Improve performance of Vertex#path_to?.
    Samuel Giddins

  • Allow customization of string used to say that a version conflict has occurred
    for a particular name by passing in the :incompatible_version_message_for_conflict
    key when constructing a version conflict message with trees.
    Samuel Giddins

Bug Fixes
  • None.

- Ruby
Published by segiddins over 7 years ago

https://github.com/CocoaPods/Molinillo - 0.6.5

Enhancements
Bug Fixes
  • None.

- Ruby
Published by segiddins almost 8 years ago

https://github.com/CocoaPods/Molinillo - 0.6.4

Enhancements
  • Reduce memory usage during resolution by making the Vertex#requirements
    array unique.
    Grey Baker
    Jan Krutisch
Bug Fixes
  • None.

- Ruby
Published by segiddins over 8 years ago

https://github.com/CocoaPods/Molinillo - 0.6.3

Enhancements
  • None.
Bug Fixes
  • Handle the case where an unwind occurs to a requirement that directly caused
    the current conflict but could also have been unwound to directly from
    previous conflicts. In this case, filtering must not remove any possibilities
    that could have avoided the previous conflicts (even if they would not avoid
    the current one).
    Grey Baker

- Ruby
Published by segiddins over 8 years ago

https://github.com/CocoaPods/Molinillo - 0.6.2

Enhancements
  • None.
Bug Fixes
  • Insist each PossibilitySet contains contiguous versions. Fixes a regression
    where an older dependency version with identical sub-dependencies to the
    latest version may be preferred over the second-latest version.
    Grey Baker

- Ruby
Published by segiddins over 8 years ago

https://github.com/CocoaPods/Molinillo - 0.6.1

Enhancements
  • None.
Bug Fixes
  • Allow the set of dependencies for a given possibility to change over time,
    fixing a regression in 0.6.0.
    Samuel Giddins

- Ruby
Published by segiddins over 8 years ago

https://github.com/CocoaPods/Molinillo - 0.6.0

Breaking
  • Objects returned by dependencies_for and passed to resolve must properly implement
    both == and eql?, such that they return true when they exhibit the same behavior in
    requirement_satisfied_by?.
Enhancements
  • Speed up dependency resolution by considering multiple possible versions of a
    dependency at once, grouped by sub-dependencies. Groups are then filtered as
    additional requirements are introduced. If a group's sub-dependencies cause
    conflicts the entire group can be discarded, which reduces the number of
    possibilities that have to be tested to find a resolution.
    Grey Baker
    Samuel Giddins
    #69

  • Check for locked requirements when generating a new state's possibilities
    array, and reduce possibilities set accordingly. Reduces scope for erroneous
    VersionConflict errors.
    Grey Baker
    #67

  • Add VersionConflict#message_with_trees for consumers who prefer a more verbose
    conflict message that includes full requirement trees for all conflicts.
    Samuel Giddins

Bug Fixes
  • Improve unwinding by considering previous conflicts for the same dependency
    when deciding which state to unwind to. Previously, prior conflicts were
    stored in a hash indexed by their name, with only the most recent conflict
    stored for each dependency. With this fix, Molinillo can resolve anything
    that's thrown at it. 🎉
    Grey Baker
    #73

  • Only raise CircularDependency errors if they prevent resolution.
    Ian Young
    Grey Baker
    #78

  • Consider additional (binding) requirements that caused a conflict when
    determining which state to unwind to. Previously, in some cases Molinillo
    would erroneously throw a VersionConflict error if multiple requirements
    combined to cause a conflict.
    Grey Baker
    #72

  • Consider previous conflicts when determining the state to unwind to. If a
    previous conflict, for a different dependency, is the reason we ended up with
    the current conflict, then unwinding to a state that would not have caused
    that conflict could prevent the current one, too.
    Grey Baker
    #72

- Ruby
Published by segiddins over 8 years ago

https://github.com/CocoaPods/Molinillo - 0.5.7

Enhancements
  • None.
Bug Fixes
  • Keep a stack of parents per requirement, so unwinding past a swap point that
    updated the parent of the requirement works.
    Samuel Giddins
    bundler#5425

- Ruby
Published by segiddins almost 9 years ago

https://github.com/CocoaPods/Molinillo - 0.5.6

Enhancements
  • None.
Bug Fixes

- Ruby
Published by segiddins about 9 years ago

https://github.com/CocoaPods/Molinillo - 0.5.5

Enhancements
  • None.
Bug Fixes
  • Only remove requirements from the to-be-resolved list if there are no
    activated vertices depending upon them after swapping.
    Samuel Giddins
    bundler#5294

- Ruby
Published by segiddins about 9 years ago

https://github.com/CocoaPods/Molinillo - 0.5.4

Enhancements
  • None.
Bug Fixes

- Ruby
Published by segiddins over 9 years ago

https://github.com/CocoaPods/Molinillo - 0.5.3

Enhancements
  • None.
Bug Fixes
  • Fixed a regression in v0.5.2 that could cause resolution to fail after
    swapping, because stale dependencies would still be in the requirements
    list.
    Samuel Giddins
    #48
  • Rename Action.name to Action.action_name to avoid overriding
    Module.name.
    Samuel Giddins
    #50

- Ruby
Published by segiddins over 9 years ago

https://github.com/CocoaPods/Molinillo - 0.5.2

Enhancements
  • None.
Bug Fixes
  • Fixed a bug where Resolution#parent_of would return the incorrect parent for
    a dependency after swapping had occurred, resulting in resolution failing.
    Samuel Giddins
    bundler#5059

- Ruby
Published by segiddins over 9 years ago

https://github.com/CocoaPods/Molinillo - 0.5.1

Enhancements
  • None.
Bug Fixes
  • Fixed a bug where Resolution#parent_of would return the incorrect parent for
    a dependency, resulting in resolution failing.
    Samuel Giddins
    bundler#4961

- Ruby
Published by segiddins over 9 years ago

https://github.com/CocoaPods/Molinillo - 0.5.0

Enhancements
  • Add an operation log to DependencyGraph to eliminate the need for graph
    copies during dependency resolution, resulting in a 3-100x speedup and
    reduction in allocations.
    Samuel Giddins
    bundler#4376
  • Remove all metaprogramming to reduce array allocation overhead and improve
    discoverability.
    Samuel Giddins
Bug Fixes
  • None.

- Ruby
Published by segiddins over 9 years ago

https://github.com/CocoaPods/Molinillo - 0.4.5

Enhancements
  • For performance, don't needlessly dup objects in
    Resolution#push_state_for_requirements.
    Joe Rafaniello
Bug Fixes

- Ruby
Published by segiddins almost 10 years ago

https://github.com/CocoaPods/Molinillo - 0.4.4

Bug Fixes
  • Fix mutating a frozen string in NoSuchDependencyError#message.
    Samuel Giddins

- Ruby
Published by segiddins about 10 years ago

https://github.com/CocoaPods/Molinillo - 0.4.3

Enhancements
  • Add frozen string literal comments to all ruby files.
    Samuel Giddins
Bug Fixes

- Ruby
Published by segiddins about 10 years ago

https://github.com/CocoaPods/Molinillo - 0.4.2

Bug Fixes
  • Detaching a vertex correctly removes it from the list of successors of its
    predecessors.
    Samuel Giddins
  • Vertices orphaned after swapping dependencies are properly cleaned up from the
    graph of activated specs.
    Samuel Giddins
    bundler/bundler#4198

- Ruby
Published by segiddins about 10 years ago

https://github.com/CocoaPods/Molinillo - 0.4.1

Enhancements

- Ruby
Published by segiddins about 10 years ago

https://github.com/CocoaPods/Molinillo - 0.4.0

API Breaking Changes
  • The DependencyGraph no longer treats root vertices specially, nor does it
    maintain a direct reference to edges. Additionally, Vertex no longer
    has a reference to its parent graph.
Enhancements
  • Resolution has been sped up by 25x in some pathological cases, and in general
    recursive operations on a DependencyGraph or Vertex are now O(n).
    Samuel Giddins
    Bundler#3803
  • Re-sorting of dependencies is skipped when the unresolved dependency list has
    not changed, speeding up resolution of fully locked graphs.
    Samuel Giddins

- Ruby
Published by segiddins over 10 years ago

https://github.com/CocoaPods/Molinillo - 0.3.1

Enhancements
  • Add Conflict#activated_by_name to allow even richer version conflict
    messages.
    Samuel Giddins
Bug Fixes

- Ruby
Published by segiddins over 10 years ago

https://github.com/CocoaPods/Molinillo - 0.3.0

Enhancements
  • Add the ability to optionally skip dependencies that have no possibilities.
    Samuel Giddins

- Ruby
Published by segiddins over 10 years ago

https://github.com/CocoaPods/Molinillo - 0.2.3

- Ruby
Published by segiddins almost 11 years ago

https://github.com/CocoaPods/Molinillo - 0.2.2

- Ruby
Published by segiddins almost 11 years ago

https://github.com/CocoaPods/Molinillo - 0.2.1

  • Allow resolving some pathological cases where the backjumping algorithm would
    skip over a valid possibility.
    Samuel Giddins

- Ruby
Published by segiddins about 11 years ago

https://github.com/CocoaPods/Molinillo - 0.2.0

- Ruby
Published by kylef about 11 years ago

https://github.com/CocoaPods/Molinillo - 0.1.2

Enhancements
  • Improve performance in highly conflicting situations by backtracking more than
    one state at a time.
    Samuel Giddins
Bug Fixes

- Ruby
Published by segiddins over 11 years ago

https://github.com/CocoaPods/Molinillo - 0.1.1

  • Ensure that an unwanted exception is not raised when an error occurs before
    the initial state has been pushed upon the stack.
    Samuel Giddins

- Ruby
Published by segiddins over 11 years ago

https://github.com/CocoaPods/Molinillo - 0.1.0

- Ruby
Published by segiddins over 11 years ago