# Changelog for `derivepassphrase`

[![Keeping a changelog][CHANGELOG_BADGE]][KEEP_A_CHANGELOG]
[![Using Semantic Versioning][SEMVER_BADGE]][SEMANTIC_VERSIONING]

  [CHANGELOG_BADGE]: Keep_a_changelog-E05735.svg
  [SEMVER_BADGE]: SemVer-3F4551.svg
  [KEEP_A_CHANGELOG]: https://keepachangelog.com/en/1.1.0/ 'Keeping a changelog'
  [SEMANTIC_VERSIONING]: https://semver.org/ 'Using Semantic Versioning'

<aside markdown><small>
(All entries are from the perspective of a user, not a developer.
The <q>public API</q>, as defined by Semantic Versioning, is outlined in the
[Reference section][REFERENCE]: the set of documented modules, classes,
methods and functions, and the documented behavior, options and arguments of
the command-line tools.
As per the Semantic Versioning and the Keep a Changelog terminology,
<q>Fixed</q> entries justify a <q>patch</q> release,
<q>Added</q> and <q>Deprecated</q> entries a <q>minor</q> release,
and <q>Changed</q> and <q>Removed</q> entries a <q>major</q> release.
<q>Security</q> can justify any type of release;
if <q>major</q> or <q>minor</q>, these are accompanied by corresponding
entries of the respective types above.
Again as per Semantic Versioning, at major version zero, the above
justification is not yet binding, and <em>any</em> new release may
effectively constitute a new <q>major</q> release.)
</small></aside>

  [REFERENCE]: reference/index.md

<!-- scriv changelog start -->

## 0.2.0 (2024-09-12)

### Added

  - Support configuration data export from `vault` in v0.2, v0.3 and
    storeroom formats.

    This feature requires the `cryptography` Python module, but is available
    even if `vault` is not installed. ([#1])

[#1]: https://github.com/the-13th-letter/derivepassphrase/1

### Fixed

  - Deploy versioned documentation with [mike][].  Set up a "latest" tag and
    the "0.<var>x</var>" version of the documentation with the contents so
    far.

[mike]: https://pypi.org/project/mike

### Changed

  - Changed `sequin` and `ssh_agent_client` to be submodules of
    `derivepassphrase`.  Further moved `derivepassphrase.Vault` and
    `derivepassphrase.AmbiguousByteRepresentation` into a new submodule
    `vault`, and renamed submodule `ssh_agent_client` to `ssh_agent`. ([#3])
  - Changed internal error handling and error messages, to better work in
    the context of a command-line tool. ([#4])
  - Combine and consolidate `derivepassphrase.types` and
    `derivepassphrase.ssh_agent.types` into a new submodule
    `derivepassphrase._types`.  Despite the name, the module is public.
    ([#7])
  - Warn the user when entering (directly, or via configuration
    editing/importing) a passphrase that is not in the configured Unicode
    normalization form. (But don't otherwise reject any textual master
    passphrases.) ([#9])
  - Move all existing functionality into a subcommand, in anticipation of
    other passphrase derivation schemes, with different settings.
    Automatically forward calls without a subcommand to the "vault"
    subcommand.

    Also store the settings in a file specific to the respective subsystem,
    instead of globally.  Automatically fall back to, and migrate, the old
    global settings file if no subsystem-specific configuration was found.
    ([#10])

  - Make `derivepassphrase_export` a subcommand: `derivepassphrase export`.
    ([#11])

[#3]: https://github.com/the-13th-letter/derivepassphrase/3
[#4]: https://github.com/the-13th-letter/derivepassphrase/4
[#7]: https://github.com/the-13th-letter/derivepassphrase/7
[#9]: https://github.com/the-13th-letter/derivepassphrase/9
[#10]: https://github.com/the-13th-letter/derivepassphrase/10
[#11]: https://github.com/the-13th-letter/derivepassphrase/11

### Deprecated

  - Using the implied subcommand or the implied global configuration file is
    deprecated, and will be removed in v1.0.


## 0.1.3 (2024-07-28)

### Fixed

  - Do not crash upon selecting a key on the command-line if there already
    is a key stored in the configuration. ([#5])
  - Create the configuration directory upon saving, if it does not yet
    exist.  ([#6])
  - Isolate the tests properly and consistently from the user's
    configuration, so that user configuration problems do not cause
    unrelated test failures. ([#8])
  - Add an alternate MkDocs configuration for building the documentation in
    offline mode.
  - Fix typing issues according to `mypy`'s strict mode.

[#5]: https://github.com/the-13th-letter/derivepassphrase/5
[#6]: https://github.com/the-13th-letter/derivepassphrase/6
[#8]: https://github.com/the-13th-letter/derivepassphrase/8


## 0.1.2 (2024-07-22)

### Fixed

  - Include and exclude the correct files in the `sdist` and `wheel`
    distributions.  (Previously, `sdist` contained VCS artifacts, and
    `wheel` was missing some paths.)
  - Lint and reformat all code using [ruff](https://astral.sh/ruff/).
  - Mention [`mkdocstrings-python`](https://mkdocstrings.github.io/python/)
    in the documentation's page footer.
  - Remove JavaScript and external font loading from documentation website,
    so that the site works even in restricted browser settings.
  - Set up a changelog, using
    [towncrier](https://pypi.org/package/towncrier).


## 0.1.1 (2024-07-14)

### Fixed

  - Restore the `__version__` attribute in all top-level packages.
  - Declare compatibility with Python 3.10 in project metadata, and include
    necessary version-specific dependencies.
  - Publish the documentation online, and link to it in the repository
    metadata and the Python package metadata.


## 0.1.0 (2024-07-14)

### Added

  - Initial release.