v1.0.4: Allow nulls in middle of lists

Addresses #22. I doubt this impacts very many / any users, but mutating responses in this way was a bad idea either way.

v1.0.3: Uninitialized class var fixes

Addressing a few PHP 7.4 uninitialized class var issues.

v1.0.2: bugfixes

Improved serialization and fixes to catalog package and tests.

v1.0.0 - Rewrite

This release is comprised of over a year of off-and-on work.

The primary highlights are:

1. This library now requires php 7.4+ to take advantage of object property type-hinting
2. All methods now return an object rather than an array
   • This object implements \ArrayAccess, so you may still use either list() or [] to expand the response.
3. Vastly slimmed down per-method complexity, making future maintenance and feature addition much easier
4. Providing support for where-appropriate json:"omitempty and json:"-" functionality on models
5. Added many new types to various packages, and many new constants to the Consul type
6. Added php-cs-fixer to take the place of the old Definition tests, which were prohibitively tedious to maintain

There are almost assuredly bugs in this release. The usage tests I had before run, but they are not yet comprehensive. I will add more as I get time, and as always welcome input from people who'd like to chip in :)

0.6.4: WriteOptions bugfix

Addresses #19

0.6.3: KVClient Lock Bugfix

Fixing KVClient::acquire and release methods to properly pass KV value along with requests.

0.6.2.1: CAS Bugfix

Addressing #15, KVClient::cas will now properly update the kv value, rather than nil'ing it out.

0.6.2: CAS Bugfix

This release addresses #15:

• Values class now implements \Iterator and \ArrayAccess
• KVClient::cas and KVClient::deleteCAS now properly check response bool
• phpunit has been merged into single file and contents have been cleaned up.

Cleanup Release

This release contains zero functionality changes. Its aim is to reduce the exported package size by removing items contained in the .gitattributes file.

0.6.1: Minor cleanup and features

- Making both phpunit config files uniform
- Adding new "ConsulUsageTest" class
- Renaming "AbstractClient::$c" to "AbstractClient::$config"
- Updating README slightly
- The "Pretty" param in "QueryOptions" will now be output correctly
- The "QueryMeta" object now supports "AddressTranslationEnabled"