lemur/CHANGELOG.rst

Changelog
=========

0.9.0 - `2021-03-17`
~~~~~~~~~~~~~~~~~~~~

This release fixes three critical vulnerabilities where an authenticated user could retrieve/access
unauthorized information. (Issue `#3463 <https://github.com/Netflix/lemur/issues/3463>`_)


0.8.1 - `2021-03-12`
~~~~~~~~~~~~~~~~~~~~

This release includes improvements on many fronts, such as:

- Notifications:
    - Enhanced SNS flow
    - Expiration Summary
    - CA expiration email
- EC algorithm as the default
- Improved revocation flow
- Localized AWS STS option
- Improved Lemur doc building
- ACME:
    - reduced failed attempts to 3x trials
    - support for selecting the chain (Let's Encrypt X1 transition)
    - revocation
    - http01 documentation
- Entrust:
    - Support for cross-signed intermediate CA
- Revised disclosure process
- Dependency updates and conflict resolutions

Special thanks to all who contributed to this release, notably:

- `peschmae  <https://github.com/peschmae>`_
- `atugushev  <https://github.com/atugushev>`_
- `sirferl   <https://github.com/sirferl>`_



0.8.0 - `2020-11-13`
~~~~~~~~~~~~~~~~~~~~

This release comes after more than two years and contains many interesting new features and improvements.
In addition to multiple new plugins, such as ACME-http01, ADCS, PowerDNS, UltraDNS, Entrust, SNS, many of Lemur's existing
flows have improved.

In the future, we plan to do frequent releases.


Summary of notable changes:

- AWS S3 plugin: added delete, get methods, and support for uploading/deleting acme tokens
- ACME plugin:
    - revamp of the plugin
    - support for http01 domain validation, via S3 and SFTP as destination for the acme token
    - support for CNAME delegated domain validation
    - store-acme-account-details
- PowerDNS plugin
- UltraDNS plugin
- ADCS plugin
- SNS plugin
- Entrust plugin
- Rotation:
    - respecting keyType and extensions
    - region-by-region rotation option
    - default to auto-rotate when cert attached to endpoint
    - default to 1y validity during rotation for multi-year browser-trusted certs
- Certificate: search_by_name, and important performance improvements
- UI
    - reducing the EC curve options to the relevant ones
    - edit option for notifications, destinations and sources
    - showing 13 month validity as default
    - option to hide certs expired since 3month
    - faster Permalink (no search involved)
    - commonName Auto Added as DNS in the UI
    - improved search and cert lookup
- celery tasks instead of crone, for better logging and monitoring
- countless bugfixes
    - group-lookup-fix-referral
    - url_context_path
    - duplicate notification
    - digicert-time-bug-fix
    - improved-csr-support
    - fix-cryptography-intermediate-ca
    - enhanced logging
    - vault-k8s-auth
    - cfssl-key-fix
    - cert-sync-endpoint-find-by-hash
    - nlb-naming-bug
    - fix_vault_api_v2_append
    - aid_openid_roles_provider_integration
    - rewrite-java-keystore-use-pyjks
    - vault_kv2


To see the full list of changes, you can run

    $ git log --merges --first-parent master         --pretty=format:"%h %<(10,trunc)%aN %C(white)%<(15)%ar%Creset %C(red bold)%<(15)%D%Creset %s" | grep -v "depend"


Special thanks to all who contributed to this release, notably:

- `peschmae  <https://github.com/peschmae>`_
- `sirferl   <https://github.com/sirferl>`_
- `lukasmrtvy  <https://github.com/lukasmrtvy>`_
- `intgr  <https://github.com/intgr>`_
- `kush-bavishi  <https://github.com/kush-bavishi>`_
- `alwaysjolley  <https://github.com/alwaysjolley>`_
- `jplana <https://github.com/jplana>`_
- `explody <https://github.com/explody>`_
- `titouanc <https://github.com/titouanc>`_
- `jramosf <https://github.com/jramosf>`_


Upgrading
---------

.. note:: This release will need a migration change. Please follow the `documentation <https://lemur.readthedocs.io/en/latest/administration.html#upgrading-lemur>`_ to upgrade Lemur.



0.7 - `2018-05-07`
~~~~~~~~~~~~~~~~~~

This release adds LetsEncrypt support with DNS providers Dyn, Route53, and Cloudflare, and expands on the pending certificate functionality.
The linux_dst plugin will also be deprecated and removed.

The pending_dns_authorizations and dns_providers tables were created. New columns
were added to the certificates and pending_certificates tables, (For the DNS provider ID), and authorities (For options).
Please run a database migration when upgrading.

The Let's Encrypt flow will run asynchronously. When a certificate is requested through the acme-issuer, a pending certificate
will be created. A cron needs to be defined to run `lemur pending_certs fetch_all_acme`. This command will iterate through all of the pending
certificates, request a DNS challenge token from Let's Encrypt, and set the appropriate _acme-challenge TXT entry. It will
then iterate through and resolve the challenges before requesting a certificate for each pending certificate. If a certificate
is successfully obtained, the pending_certificate will be moved to the certificates table with the appropriate properties.

Special thanks to all who helped with this release, notably:

- The folks at Cloudflare
- dmitryzykov
- jchuong
- seils
- titouanc


Upgrading
---------

.. note:: This release will need a migration change. Please follow the `documentation <https://lemur.readthedocs.io/en/latest/administration.html#upgrading-lemur>`_ to upgrade Lemur.

0.6 - `2018-01-02`
~~~~~~~~~~~~~~~~~~

Happy Holidays! This is a big release with lots of bug fixes and features. Below are the highlights and are not exhaustive.


Features:

* Per-certificate rotation policies, requires a database migration. The default rotation policy for all certificates is 30 days. Every certificate will gain a policy regardless of if auto-rotation is used.
* Adds per-user API Keys, allows users to issue multiple long-lived API tokens with the same permission as the user creating them.
* Adds the ability to revoke certificates from the Lemur UI/API, this is currently only supported for the digicert CIS and cfssl plugins.
* Allow destinations to support an export function. Useful for file system destinations e.g. S3 to specify the export plugin you wish to run before being sent to the destination.
* Adds support for uploading certificates to Cloudfront.
* Re-worked certificate metadata pane for improved readability.
* Adds support for LDAP user authentication

Bugs:

* Closed `#767 <https://github.com/Netflix/lemur/issues/767>`_ - Fixed issue with login redirect loop.
* Closed `#792 <https://github.com/Netflix/lemur/issues/792>`_ - Fixed an issue with a unique constraint was violated when replacing certificates.
* Closed `#752 <https://github.com/Netflix/lemur/issues/752>`_ - Fixed an internal server error when validating notification units.
* Closed `#684 <https://github.com/Netflix/lemur/issues/684>`_ - Fixed migration failure when null values encountered.
* Closes `#661 <https://github.com/Netflix/lemur/issues/661>`_ - Fixed an issue where default values were missing during clone operations.


Special thanks to all who helped with this release, notably:

- intgr
- SecurityInsanity
- johanneslange
- RickB17
- pr8kerl
- bunjiboys

See the full list of issues closed in `0.6 <https://github.com/Netflix/lemur/milestone/5>`_.

Upgrading
---------

.. note:: This release will need a migration change. Please follow the `documentation <https://lemur.readthedocs.io/en/latest/administration.html#upgrading-lemur>`_ to upgrade Lemur.



0.5 - `2016-04-08`
~~~~~~~~~~~~~~~~~~

This release is most notable for dropping support for python2.7. All Lemur versions >0.4 will now support python3.5 only.

Big thanks to neilschelly for quite a lot of improvements to the `lemur-cryptography` plugin.

Other Highlights:

* Closed `#501 <https://github.com/Netflix/lemur/issues/501>`_ - Endpoint resource as now kept in sync via an expiration mechanism. Such that non-existant endpoints gracefully fall out of Lemur. Certificates are never removed from Lemur.
* Closed `#551 <https://github.com/Netflix/lemur/pull/551>`_ - Added the ability to create a 4096 bit key during certificate creation. Closed `#528 <https://github.com/Netflix/lemur/pull/528>`_ to ensure that issuer plugins supported the new 4096 bit keys.
* Closed `#566 <https://github.com/Netflix/lemur/issues/566>`_ - Fixed an issue changing the notification status for  certificates without private keys.
* Closed `#594 <https://github.com/Netflix/lemur/issues/594>`_ - Added `replaced` field indicating if a certificate has been superseded.
* Closed `#602 <https://github.com/Netflix/lemur/issues/602>`_ - AWS plugin added support for ALBs for endpoint tracking.


Special thanks to all who helped with this release, notably:

- RcRonco
- harmw
- jeremyguarini

See the full list of issues closed in `0.5 <https://github.com/Netflix/lemur/milestone/4>`_.

Upgrading
---------

.. note:: This release will need a slight migration change. Please follow the `documentation <https://lemur.readthedocs.io/en/latest/administration.html#upgrading-lemur>`_ to upgrade Lemur.


0.4 - `2016-11-17`
~~~~~~~~~~~~~~~~~~

There have been quite a few issues closed in this release. Some notables:

* Closed `#284 <https://github.com/Netflix/lemur/issues/284>`_ - Created new models for `Endpoints` created associated AWS ELB endpoint tracking code. This was the major stated goal of this milestone and should serve as the basis for future enhancements of Lemur's certificate 'deployment' capabilities.
* Closed `#334 <https://github.com/Netflix/lemur/issues/334>`_ - Lemur not has the ability to restrict certificate expiration dates to weekdays.

Several fixes/tweaks to Lemurs python3 support (thanks chadhendrie!)

This will most likely be the last release to support python2.7 moving Lemur to target python3 exclusively. Please comment
on issue #340 if this negatively affects your usage of Lemur.

See the full list of issues closed in `0.4 <https://github.com/Netflix/lemur/milestone/3>`_.

Upgrading
---------

.. note:: This release will need a slight migration change. Please follow the `documentation <https://lemur.readthedocs.io/en/latest/administration.html#upgrading-lemur>`_ to upgrade Lemur.


0.3.0 - `2016-06-06`
~~~~~~~~~~~~~~~~~~~~

This is quite a large upgrade, it is highly advised you backup your database before attempting to upgrade as this release
requires the migration of database structure as well as data.


Upgrading
---------

Please follow the `documentation <https://lemur.readthedocs.io/en/latest/administration.html#upgrading-lemur>`_ to upgrade Lemur.


Source Plugin Owners
--------------------

The dictionary returned from a source plugin has changed keys from `public_certificate` to `body` and `intermediate_certificate` to chain.


Issuer Plugin Owners
--------------------

This release may break your plugins, the keys in `issuer_options` have been changed from `camelCase` to `under_score`.
This change was made to break an undue reliance on downstream options maintains a more pythonic naming convention. Renaming
these keys should be fairly trivial, additionally pull requests have been submitted to affected plugins to help ease the transition.

.. note:: This change only affects issuer plugins and does not affect any other types of plugins.


* Closed `#63 <https://github.com/Netflix/lemur/issues/63>`_ - Validates all endpoints with Marshmallow schemas, this allows for
    stricter input validation and better error messages when validation fails.
* Closed `#146 <https://github.com/Netflix/lemur/issues/146>`_ - Moved authority type to first pane of authority creation wizard.
* Closed `#147 <https://github.com/Netflix/lemur/issues/147>`_ - Added and refactored the relationship between authorities and their
    root certificates. Displays the certificates (and chains) next to the authority in question.
* Closed `#199 <https://github.com/Netflix/lemur/issues/199>`_ - Ensures that the dates submitted to Lemur during authority and
    certificate creation are actually dates.
* Closed `#230 <https://github.com/Netflix/lemur/issues/230>`_ - Migrated authority dropdown to an ui-select based dropdown, this
    should be easier to determine what authorities are available and when an authority has actually been selected.
* Closed `#254 <https://github.com/Netflix/lemur/issues/254>`_ - Forces certificate names to be generally unique. If a certificate name
    (generated or otherwise) is found to be a duplicate we increment by appending a counter.
* Closed `#275 <https://github.com/Netflix/lemur/issues/275>`_ - Switched to using Fernet generated passphrases for exported items.
    These are more sounds that pseudo random passphrases generated before and have the nice property of being in base64.
* Closed `#278 <https://github.com/Netflix/lemur/issues/278>`_ - Added ability to specify a custom name to certificate creation, previously
    this was only available in the certificate import wizard.
* Closed `#281 <https://github.com/Netflix/lemur/issues/281>`_ - Fixed an issue where notifications could not be removed from a certificate
    via the UI.
* Closed `#289 <https://github.com/Netflix/lemur/issues/289>`_ - Fixed and issue where intermediates were not being properly exported.
* Closed `#315 <https://github.com/Netflix/lemur/issues/315>`_ - Made how roles are associated with certificates and authorities much more
    explicit, including adding the ability to add roles directly to certificates and authorities on creation.



0.2.2 - 2016-02-05
~~~~~~~~~~~~~~~~~~

* Closed `#234 <https://github.com/Netflix/lemur/issues/234>`_ - Allows export plugins to define whether they need
    private key material (default is True)
* Closed `#231 <https://github.com/Netflix/lemur/issues/231>`_ - Authorities were not respecting 'owning' roles and their
    users
* Closed `#228 <https://github.com/Netflix/lemur/issues/228>`_ - Fixed documentation with correct filter values
* Closed `#226 <https://github.com/Netflix/lemur/issues/226>`_ - Fixes issue were `import_certificate` was requiring
    replacement certificates to be specified
* Closed `#224 <https://github.com/Netflix/lemur/issues/224>`_ - Fixed an issue where NPM might not be globally available (thanks AlexClineBB!)
* Closed `#221 <https://github.com/Netflix/lemur/issues/234>`_ - Fixes several reported issues where older migration scripts were
    missing tables, this change removes pre 0.2 migration scripts
* Closed `#218 <https://github.com/Netflix/lemur/issues/234>`_ - Fixed an issue where export passphrases would not validate


0.2.1 - 2015-12-14
~~~~~~~~~~~~~~~~~~

* Fixed bug with search not refreshing values
* Cleaned up documentation, including working supervisor example (thanks rpicard!)
* Closed #165 - Fixed an issue with email templates
* Closed #188 - Added ability to submit third party CSR
* Closed #176 - Java-export should allow user to specify truststore/keystore
* Closed #176 - Extended support for exporting certificate in P12 format


0.2.0 - 2015-12-02
~~~~~~~~~~~~~~~~~~

* Closed #120 - Error messages not displaying long enough
* Closed #121 - Certificate create form should not be valid until a Certificate Authority object is available
* Closed #122 - Certificate API should allow for the specification of preceding certificates
    You can now target a certificate(s) for replacement. When specified the replaced certificate will be marked as
    'inactive'. This means that there will be no notifications for that certificate.
* Closed #139 - SubCA autogenerated descriptions for their certs are incorrect
* Closed #140 - Permalink does not change with filtering
* Closed #144 - Should be able to search certificates by domains covered, included wildcards
* Closed #165 - Cleaned up expiration notification template
* Closed #160 - Cleaned up quickstart documentation (thanks forkd!)
* Closed #144 - Now able to search by all domains in a given certificate, not just by common name


0.1.5 - 2015-10-26
~~~~~~~~~~~~~~~~~~

* **SECURITY ISSUE**: Switched from use an AES static key to Fernet encryption.
  Affects all versions prior to 0.1.5. If upgrading this will require a data migration.
  see: `Upgrading Lemur <https://lemur.readthedocs.io/administration#UpgradingLemur>`_