diff --git a/CHANGELOG.md b/CHANGELOG.md
index 7b936fa..89845c8 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -13,6 +13,12 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 - moved os.remove(session_cache_path()) inside try block to avoid TypeError on app.py example file
 - A warning will no longer be emitted when the cache file does not exist at the specified path
 - The docs for the `auth` parameter of `Spotify.init` use the term "access token" instead of "authorization token"
+- Changed docs for `search` to mention that you can provide multiple types to search for
+- The query parameters of requests are now logged
+
+### Added
+
+- Added log messages for when the access and refresh tokens are retrieved and when they are refreshed
 - Support `market` optional parameter in `track`  
 
 ## [2.16.1] - 2020-10-24
diff --git a/spotipy/client.py b/spotipy/client.py
index 232dc35..60e10b6 100644
--- a/spotipy/client.py
+++ b/spotipy/client.py
@@ -233,8 +233,8 @@ class Spotify(object):
         if self.language is not None:
             headers["Accept-Language"] = self.language
 
-        logger.debug('Sending %s to %s with Headers: %s and Body: %r ',
-                     method, url, headers, args.get('data'))
+        logger.debug('Sending %s to %s with Params: %s Headers: %s and Body: %r ',
+                     method, url, args.get("params"), headers, args.get('data'))
 
         try:
             response = self._session.request(
@@ -535,10 +535,12 @@ class Spotify(object):
             Parameters:
                 - q - the search query (see how to write a query in the
                       official documentation https://developer.spotify.com/documentation/web-api/reference/search/search/)  # noqa
-                - limit  - the number of items to return (min = 1, default = 10, max = 50)
+                - limit - the number of items to return (min = 1, default = 10, max = 50). The limit is applied
+                          within each type, not on the total response.
                 - offset - the index of the first item to return
-                - type - the type of item to return. One of 'artist', 'album',
-                         'track', 'playlist', 'show', or 'episode'
+                - type - the types of items to return. One or more of 'artist', 'album',
+                         'track', 'playlist', 'show', and 'episode'.  If multiple types are desired,
+                         pass in a comma separated string; e.g., 'track,album,episode'.
                 - market - An ISO 3166-1 alpha-2 country code or the string
                            from_token.
         """
@@ -555,8 +557,8 @@ class Spotify(object):
                 - limit  - the number of items to return (min = 1, default = 10, max = 50). If a search is to be done on multiple
                             markets, then this limit is applied to each market. (e.g. search US, CA, MX each with a limit of 10).
                 - offset - the index of the first item to return
-                - type - the type's of item's to return. One or more of 'artist', 'album',
-                         'track', 'playlist', 'show', or 'episode'. If multiple types are desired, pass in a comma separated list.
+                - type - the types of items to return. One or more of 'artist', 'album',
+                         'track', 'playlist', 'show', or 'episode'. If multiple types are desired, pass in a comma separated string.
                 - markets - A list of ISO 3166-1 alpha-2 country codes. Search all country markets by default.
                 - total - the total number of results to return if multiple markets are supplied in the search.
                           If multiple types are specified, this only applies to the first type.
diff --git a/spotipy/oauth2.py b/spotipy/oauth2.py
index c2eb8d6..c0b41ce 100644
--- a/spotipy/oauth2.py
+++ b/spotipy/oauth2.py
@@ -197,6 +197,11 @@ class SpotifyClientCredentials(SpotifyAuthBase):
             self.client_id, self.client_secret
         )
 
+        logger.debug(
+            "sending POST request to %s with Headers: %s and Body: %r",
+            self.OAUTH_TOKEN_URL, headers, payload
+        )
+
         response = self._session.post(
             self.OAUTH_TOKEN_URL,
             data=payload,
@@ -494,6 +499,11 @@ class SpotifyOAuth(SpotifyAuthBase):
 
         headers = self._make_authorization_headers()
 
+        logger.debug(
+            "sending POST request to %s with Headers: %s and Body: %r",
+            self.OAUTH_TOKEN_URL, headers, payload
+        )
+
         response = self._session.post(
             self.OAUTH_TOKEN_URL,
             data=payload,
@@ -529,6 +539,11 @@ class SpotifyOAuth(SpotifyAuthBase):
 
         headers = self._make_authorization_headers()
 
+        logger.debug(
+            "sending POST request to %s with Headers: %s and Body: %r",
+            self.OAUTH_TOKEN_URL, headers, payload
+        )
+
         response = self._session.post(
             self.OAUTH_TOKEN_URL,
             data=payload,
@@ -836,8 +851,8 @@ class SpotifyPKCE(SpotifyAuthBase):
 
             Parameters:
                 - code - the response code from authentication
-                - check_cache - if true, checks for locally stored token
-                                before requesting a new token if True
+                - check_cache - if true, checks for a locally stored token
+                                before requesting a new token
         """
 
         if check_cache:
@@ -862,6 +877,11 @@ class SpotifyPKCE(SpotifyAuthBase):
 
         headers = {"Content-Type": "application/x-www-form-urlencoded"}
 
+        logger.debug(
+            "sending POST request to %s with Headers: %s and Body: %r",
+            self.OAUTH_TOKEN_URL, headers, payload
+        )
+
         response = self._session.post(
             self.OAUTH_TOKEN_URL,
             data=payload,
@@ -892,6 +912,11 @@ class SpotifyPKCE(SpotifyAuthBase):
 
         headers = {"Content-Type": "application/x-www-form-urlencoded"}
 
+        logger.debug(
+            "sending POST request to %s with Headers: %s and Body: %r",
+            self.OAUTH_TOKEN_URL, headers, payload
+        )
+
         response = self._session.post(
             self.OAUTH_TOKEN_URL,
             data=payload,