docs: adds CHANGELOG entry for laminas#99

Signed-off-by: Matthew Weier O'Phinney <matthew@weierophinney.net>

Author: weierophinney

CHANGELOG.md

@@ -12,14 +12,16 @@ All notable changes to this project will be documented in this file, in reverse
 
 - [#95](https://github.com/laminas/laminas-mail/pull/95) adds the methods `setHeaderLocator(Laminas\Mail\Header\HeaderLocatorInterface $locator)` and `getHeaderLocator(): Laminas\Mail\Header\HeaderLocatorInterface` to the `Laminas\Mail\Headers` implementation. Users are encouraged to use these when providing custom header implementations in order to prepare for a 3.0 release.  **The value of `getHeaderLocator()` will now be used as the default mechanism for resolving header names to header classes.**
 
-- [#94](https://github.com/laminas/laminas-mail/pull/94) adds the "novalidatecert" option for POP3 and IMAP connections. When toggled true, you can connect to servers using self-signed certificates.
+- [#94](https://github.com/laminas/laminas-mail/pull/94) and [#99](https://github.com/laminas/laminas-mail/pull/99) add the "novalidatecert" option for each of the POP3, IMAP, and SMTP protocol implementations. When toggled true, you can connect to servers using self-signed certificates.
 
 ### Changed
 
 - [#95](https://github.com/laminas/laminas-mail/pull/95) bumps the minimum supported PHP version to 7.1.
 
 ### Deprecated
 
+- [#99](https://github.com/laminas/laminas-mail/pull/99) deprecates the `Laminas\Mail\Protocol\AbstractProtocol::_connect()` method, as it is no longer used internally.
+
 - [#95](https://github.com/laminas/laminas-mail/pull/95) deprecates `Laminas\Mail\Header\HeaderLoader` in favor of the new `Laminas\Mail\Header\HeaderLocator` class. The class will be removed in version 3.0.0.
 
 - [#95](https://github.com/laminas/laminas-mail/pull/95) deprecates the `Headers::getPluginClassLoader()` and `Headers::setPluginClassLoader()` methods, in favor of the new `setHeaderLocator()` and `getHeaderLocator()` methods. These methods will be removed in version 3.0.0, and laminas-loader `PluginClassLocator` instances will no longer be supported. Please update your code to use the new `HeaderLocatorInterface` instead.