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git-dit ChangeLog

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Changes:

  • Some traits in the library were refactored to not be generic over their functions return types, but rather use associated types for that.

v0.4.0 (2017-09-15)

Binary

Changes:

  • The message formatting for the "show" subcommand was improved.
  • In filter-specs for the "list" subcommand, a '=' is used for separating key and value when filtering for an exact value, rather than a ':'.

Added features:

  • The "create-message", "new", "reply" and "tag" now accept the "--author" and "--date" options. Analogue to the options of "git commit" with the same name, the new options alter the author and authoring date of the resulting message.
  • New "reporter-name" and "reporter-email" filter keys for issue filtering using the "list" subcommand. As the name suggests, the keys may be used for filtering issues based on the reporter's name or email.
  • Filter specs for the "list" subcommand can now be used for filtering by substring or presence of a piece of issue metadata.
  • Filter specs for the "list" subcommand can now be inverted.

Bug-fixes:

  • Git-dit did not handle pager and editor flags correctly. For example, configuring less -R as the pager (contrary to less) would cause git-dit search for a binary named "less -R", resulting in an error.

Library

Changes:

  • LineIteratorExt::stripped() now returns an iterator which also strips trailing blank lines.
  • Issue::new() now returns a Result.
  • Multi-line trailers parsed by the Blocks iterator are represented as String TrailerValue with newlines separating the individual lines from the input.
  • trailer was promoted to a top-level module.
  • message::accumulation was moved to trailer
  • message::metadata was moved to trailer and renamed to spec.
  • MetadataSpecification was renames to TrailerSpec.
  • PairsToTrailers and DitTrailers iterator was moved to new trailers::iter module.
  • Trailers iterator was moved to message::block module.
  • DitTrailers is now a generic iterator adapter on top of an iterator over Trailers.

Added features:

  • New TrailingBlankTrimmer for removing trailing blank lines from sequences of lines.
  • New StrippingIter for stripping messages of comments and unnecessary white space.
  • New TrailerFilter type for filtering based on trailers.
  • New ValueMatcher type for matching TrailerValues.
  • New MessagesExt convenience trait for iterators over messages. The trait provides accumulation functionality.
  • New MultiAccumulator trait for map-based accumulation of multiple trailers.
  • Implemented Default for TrailerValue.
  • Implemented Clone for ValueAccumulator.
  • Implemented From<Blocks> for Trailers

Documentation

  • Add documentation of internals as a README.md to the sources of both the binary and the library.

v0.3.0 (2017-08-13)

Binary

Changes:

  • "tag" now doesn't require a local head reference to be present in advance.
  • "check-message" does not require a repository to be present any more.

Added features:

  • New git-config option "dit.remote-prios" controlling how remote references are chosen for various actions.
  • New "mirror" subcommand for mirroring remote references as local ones.
  • New "gc" subcommand for collecting old references.
  • New "check-refname" subcommand for extracting information from reference names.
  • The "list" subcommand now supports a small set simple filters for filtering issues based on metadata.
  • "get-issue-metadata" can now be used for querying a single piece of metadata.
  • Example server-side update hook for a dit-only policy for repositories with global unauthenticated push access.

Bug-fixes:

  • "fetch" and "push" tried fetching/pushing issues multiple times under some circumstances.
  • "list" and "get-issue-tree-init-hashes" reported issues multiple times under some circumstances.

Library

Changes:

  • RepositoryExt::issues_with_prefix() and RepositoryExt::issues() now return a unique set of issues.
  • Issue::update_head() now takes an additional parameter controlling whether an existing head reference is replaced.
  • Issue::messages_revwalk() was replaced by new Issue::messages() function.
  • Issue::first_parent_revwalk() was replaced by new Issue::first_parent_messages() function.
  • Function Issue::find_local_head() was renamed to Issue::local_head().
  • Issue::local_refs() now has an additional parameter controlling the type of references returned.
  • Issue::issue_leaves() was removed.
  • message::line module was replaces by message::block module, including associated types.
  • LineIteratorExt::categorized_lines() was replaced by LineIteratorExt::line_blocks().
  • Message::categorized_body() was replaced by Message::body_blocks().
  • TrailerValue::append() now operates in-place, on a mutable reference.

Added features:

  • New type Messages for iterating over messages.
  • New function Issue::terminated_messages() for preparing a Messages instance which terminates at the initial message.
  • New function Issue::messages_from() for creating a Messages instance returning messages from one specific commit to the initial message.
  • New module message::accumulation for accumulating issue metadata.
  • New module message::metadata providing specification of a small set of predefined pieces of issue metadata
  • New type IssueRefType representing the type of a reference (e.g. "head" or "leaf").
  • New PairsToTrailers iterator for assembling trailers from key-value pairs.
  • New Issue::remote_refs() and Issue::all_refs() functions for retrieving references.
  • Implemented PartialEq, Eq and Hash for Issue.
  • Implemented From<Messages> for IssueMessagesIter.
  • Implemented AsRef<String> for TrailerKey

Bug-fixes:

  • Fixed lifetimes of return values of several Issue functions.

Documentation

  • Building the manpage is now controlled via the manpage feature rather than an environment variable.
  • The subcommand descriptions are now longer set as code snippets.
  • Various small fixes and updates.

v0.2.1 (2017-07-16)

Changes:

  • Add WORKFLOWS section to the man page
  • Clarify implementation of metadata "tags" in the documentation
  • Clarify membership of initial issue messages to branches in man page
  • Fix punktuation issues in the man page

Bug-fixes:

  • Fix bug in Trailers iterator which caused emission of trailers even if they are embedded in a block of text.

v0.2 (2017-06-22)

Changes:

  • Rewrite in Rust (single binary)
  • Drop "prepare-metadata" script
  • "push" and "fetch" now only support dummy auth and ssh-agent
  • Updated README
  • Updated man page

Added features:

  • Documentation of data model, semantics and use-cases
  • Library crate "libgitdit"
  • Long options

Bug-fixes:

  • Read editor from git config, fall back to default (We previously relied on the EDITOR variable.)

v0.1 (2017-02-01)

Initial prototype, written in bash.