Upgrade sentry-sdk, support performance monitoring

src/pretix/settings.py

@@ -723,6 +723,7 @@ if config.has_option('sentry', 'dsn') and not any(c in sys.argv for c in ('shell
                 event_level=logging.CRITICAL
             )
         ],
+        traces_sample_rate=config.getfloat('sentry', 'traces_sample_rate', fallback=0.0),
         environment=urlparse(SITE_URL).netloc,
         release=__version__,
         send_default_pii=False,

src/requirements/production.txt

@@ -33,7 +33,7 @@ csscompressor
 django-markup
 markdown==3.3.*
 bleach==3.3.*
-sentry-sdk==0.14.*
+sentry-sdk==1.1.*
 babel
 django-i18nfield==1.9.*,>=1.9.1
 django-hijack>=2.1.10,<2.2.0

src/setup.py

@@ -182,7 +182,7 @@ setup(
         'django-markup',
         'markdown==3.3.*',
         'bleach==3.3.*',
-        'sentry-sdk==0.14.*',
+        'sentry-sdk==1.1.*',
         'babel',
         'paypalrestsdk==1.13.*',
         'pycparser==2.13',