Small fixes and v5.3.0 prep (#219)

* Add request timeout to cache bootstrap from URL.

* Only send Slack messages if not a fork (so CI doesn't fail for contributers).

* Update README.md.

Author: ivanklee86

.github/workflows/pull_request.yml

@@ -41,7 +41,7 @@ jobs:
         env:
           GITHUB_TOKEN: ${{ secrets.github_slack_token }}
           SLACK_WEBHOOK_URL: ${{ secrets.slack_webhook }}
-        if: always()
+        if: ${{ github.event.pull_request.head.repo.full_name != 'Unleash/unleash-client-python' }} && (success() || failure())
 
   tox:
     runs-on: ubuntu-latest

CHANGELOG.md

@@ -1,3 +1,8 @@
+## v5.3.0
+* (Minor) Add retries to GET /features.  Thanks @janboll!
+* (Minor) Add global segments.  Thanks @sighphyre!
+* (Minor) Documentation updates and tweaks.  Thanks @inirudebwoy, @sighphyre, @thomasheartman !
+
 ## v5.2.0
 * (Minor) Add support for bootstrapping UnleashClient with an initial configuration. 
 * (Minor) Add flag to disable toggle polling from server.  Thanks @povilasb!

UnleashClient/cache.py

@@ -5,7 +5,7 @@
 
 import requests
 from fcache.cache import FileCache as _FileCache
-from UnleashClient.constants import FEATURES_URL
+from UnleashClient.constants import FEATURES_URL, REQUEST_TIMEOUT
 
 
 class BaseCache(abc.ABC):
@@ -104,7 +104,7 @@ def bootstrap_from_url(self, initial_config_url: str, headers: Optional[dict] =
         :param initial_configuration_url: Url that returns document containing initial configuration.  Must return JSON.
         :param headers: Headers to use when GETing the initial configuration URL.
         """
-        response = requests.get(initial_config_url, headers=headers)
+        response = requests.get(initial_config_url, headers=headers, timeout=REQUEST_TIMEOUT)
         self.set(FEATURES_URL, response.json())
         self.bootstrapped = True