* **gitlab-ci:** use GitLab CI as Travis CI replacement ([26208c4](https://github.com/saltstack-formulas/apache-formula/commit/26208c47c644608b00adfa8474616305e7a55e36))
* **ssl.conf:** fix pillar keys for SSLStapling in ssl.conf on debian ([65043f8](https://github.com/saltstack-formulas/apache-formula/commit/65043f8a6142f7b9988cd406988b524aa9f0a1f2))
### Code Refactoring
* **ssl.conf:** reduce newlines in ssl.conf on debian ([b99b7b7](https://github.com/saltstack-formulas/apache-formula/commit/b99b7b71add9fc1102d1b62eafada8358dfd5e68))
* **vhosts:** reduce empty lines in standard.tmpl and proxy.tmpl ([4b79c1d](https://github.com/saltstack-formulas/apache-formula/commit/4b79c1dddb1999452b618153792a8710bedbb76e))
### Features
* **ssl.conf:** add SSLSessionTickets to ssl.conf on debian ([41a7a83](https://github.com/saltstack-formulas/apache-formula/commit/41a7a83af0bf1bf4d4dde0f8ea522135dd721738))
* **package:** remove unnecessary state ([fb81d8e](https://github.com/saltstack-formulas/apache-formula/commit/fb81d8e69450702bcd3eaa6e5243fce02715c819))
### Documentation
* **readme:** add mod watchdog to pillar example ([e0043dd](https://github.com/saltstack-formulas/apache-formula/commit/e0043dd7bafcab1b87822d0c831b91e10936b291))
* **debian:** don't execute a2enmod on every run ([5844322](https://github.com/saltstack-formulas/apache-formula/commit/5844322de46b82cad6beedd2b99c8808df8f2485))
* **debian:** fix default moddir on debian ([c17601e](https://github.com/saltstack-formulas/apache-formula/commit/c17601ee42cc4aa0222ec60e8ec3176d902b32f1))
* **logs:** don't change owners of logfiles with salt ([382e053](https://github.com/saltstack-formulas/apache-formula/commit/382e053c58c1b4e4f3ceb1af8fd75e2f56f6d153))
* **vhosts:** replace %O with %b in default LogFormat ([2b52e11](https://github.com/saltstack-formulas/apache-formula/commit/2b52e11a8a91b0837a442bac816e7383dbe6fb13))
### Tests
* **pillar:** remove modules that aren't installed from being enabled ([47ec5fc](https://github.com/saltstack-formulas/apache-formula/commit/47ec5fcc343ea889898e2418cd7c03a4a75c8f87))
* **package:** remove own_default_vhost and debian_full from config.init ([7691b58](https://github.com/saltstack-formulas/apache-formula/commit/7691b589d7a1b0a87aaf9b13282e6ca154c5787c))
* **package:** remove own_default_vhost and debian_full from config.init ([441459e](https://github.com/saltstack-formulas/apache-formula/commit/441459e56f3a8b091671839042efae2d7020380d))
* **formula:** align to template-formula & improve ci features ([47818fc](https://github.com/saltstack-formulas/apache-formula/commit/47818fc360fc87c94f51f2c2c7ff9317d4ecf875))
### Continuous Integration
* **pre-commit:** add to formula [skip ci] ([5532ed7](https://github.com/saltstack-formulas/apache-formula/commit/5532ed7a5b1c9afb5ca4348d3984c5ff357bacad))
* **pre-commit:** enable/disable `rstcheck` as relevant [skip ci] ([233111a](https://github.com/saltstack-formulas/apache-formula/commit/233111af11dd25b573928e746f19b06bcdbf19b9))
### BREAKING CHANGES
* **formula:** 'apache.sls' converted to new style 'init.ssl'
* **formula:** "logrotate.sls" became "config/logrotate.sls"
* **formula:** "debian_full.sls" became "config/debian_full.sls"
* **formula:** "flags.sls" became "config/flags.sls"
* **formula:** "manage_security" became "config/manage_security.sls"
* **formula:** "mod_*.sls" became "config/mod_*.sls"
* **formula:** "no_default_host.sls" became "config/no_default_host.sls"
* **formula:** "own_default_host.sls" became "config/own_default_host.sls"
* **formula:** "register_site.sls" became "config/register_site.sls"
* **formula:** "server_status.sls" became "config/server_status.sls"
* **formula:** "vhosts/" became "config/vhosts/"
* **formula:** "mod_security/" became "config/mod_security/"
NOT-BREAKING CHANGE: 'config.sls' became 'config/init.sls'
NOT-BREAKING CHANGE: 'uninstall.sls' symlinked to 'clean.sls'
* **server-status:** enable module in Debian family ([632802a](https://github.com/saltstack-formulas/apache-formula/commit/632802a5a946d2f05c40d9038d6f2ad596fafc58))
* **server-status:** manage module in debian ([eafa419](https://github.com/saltstack-formulas/apache-formula/commit/eafa4196d9495bc975c7e1e7036969bdaba1441d))
### Tests
* **default+modules:** add modules' tests suite ([b253625](https://github.com/saltstack-formulas/apache-formula/commit/b25362535ae01dd140218b131a8e991d3a10cbe5))
* **vhosts/standard:** add support for ScriptAlias in standard vhost ([b88b437](https://github.com/saltstack-formulas/apache-formula/commit/b88b437308ff5d6bc504dabf9b69153db89f5b10))
* **vhosts/cleanup:** check `sites-enabled` dir exists before listing it ([88373e3](https://github.com/saltstack-formulas/apache-formula/commit/88373e38f55eab61cf1c4edc68324f3da48f7646)), closes [#278](https://github.com/saltstack-formulas/apache-formula/issues/278)
### Continuous Integration
* **gemfile.lock:** add to repo with updated `Gemfile` [skip ci] ([61b903e](https://github.com/saltstack-formulas/apache-formula/commit/61b903e7803eb80b50130834b90ca86d26b9d6c8))
* **kitchen:** use `saltimages` Docker Hub where available [skip ci] ([6895fb9](https://github.com/saltstack-formulas/apache-formula/commit/6895fb9764e9cebcbbff05763e367401d6cad959))
* **debian:** generate remoteip conf before a2enconf ([1ed69f6](https://github.com/saltstack-formulas/apache-formula/commit/1ed69f6c6fab0eb583949105e9e29e58b6ba32a3))
### Continuous Integration
* **kitchen:** avoid using bootstrap for `master` instances [skip ci] ([275b5d5](https://github.com/saltstack-formulas/apache-formula/commit/275b5d5e69fa79f1010852d65f0fcb65cadf735d))
* **travis:** use `major.minor` for `semantic-release` version [skip ci] ([08cced2](https://github.com/saltstack-formulas/apache-formula/commit/08cced29134ca47824e82ee6afa794233cdb5faa))
* **redhat:** add user & group lookup to configs ([36ad2b2](https://github.com/saltstack-formulas/apache-formula/commit/36ad2b24424936a4badeb7b4b2b26ee0d39e55f2))
* **mod_mpm:** cast to int to avoid Jinja type mismatch error ([21045c7](https://github.com/saltstack-formulas/apache-formula/commit/21045c7a7b46d639c2d81c5793ad6e6d9d34b66b))
* **travis:** opt-in to `dpl v2` to complete build config validation ([19e90ea](https://github.com/saltstack-formulas/apache-formula/commit/19e90ea2d6ef91118ebf59817ef4c91ad876af54))
* **travis:** quote pathspecs used with `git ls-files` [skip ci] ([6608ddf](https://github.com/saltstack-formulas/apache-formula/commit/6608ddf8c5a361b93e6a44658ab1e306953566bf))
* **travis:** run `shellcheck` during lint job [skip ci] ([2ff6b2f](https://github.com/saltstack-formulas/apache-formula/commit/2ff6b2f17e1fd48b5f0a4156c2dbd90f07f27025))
* **travis:** use build config validation (beta) [skip ci] ([73160b2](https://github.com/saltstack-formulas/apache-formula/commit/73160b249124df6bbd36b113df71724c019a118f))
### Features
* **server-status:** allow remote servers to reach server-status page ([a3c0022](https://github.com/saltstack-formulas/apache-formula/commit/a3c0022d7988eee0ec43d939bced91dee9fec0e1))
* **release.config.js:** use full commit hash in commit link [skip ci] ([dc5593c](https://github.com/saltstack-formulas/apache-formula/commit/dc5593cfdf775e065ea5f680f2ed2b6b7c80d8ed))
### Continuous Integration
* **kitchen:** use `debian-10-master-py3` instead of `develop` [skip ci] ([09d82a5](https://github.com/saltstack-formulas/apache-formula/commit/09d82a581caa09298d3d99ded215c5e45c5b619f))
* **kitchen:** use `develop` image until `master` is ready (`amazonlinux`) [skip ci] ([d0bf6f3](https://github.com/saltstack-formulas/apache-formula/commit/d0bf6f37969a9a97a6e368278e0f9eb40431f2f1))
* **kitchen+travis:** upgrade matrix after `2019.2.2` release [skip ci] ([fc0f869](https://github.com/saltstack-formulas/apache-formula/commit/fc0f869b78ef56369e1cfb6ff3d62179f703efa0))
* **travis:** update `salt-lint` config for `v0.0.10` [skip ci] ([2622d48](https://github.com/saltstack-formulas/apache-formula/commit/2622d48b4ccb01cd70555d46759d79d82d1db7bf))
