Updating docs

Author: e2thenegpii

docs/source/whatsnew/v0.9.0.txt

@@ -30,6 +30,7 @@ Backwards incompatible API changes
 - Removed Robinhood which no longer exists
 - Immediately deprecated AlphaVantage quote reader which used an end point that has been retired
 - Immediately deprecated Enigma which has substantially changed their business model and API
+- Immediately deprecated old symbol names for TSP to reflect the new website API
 
 .. _whatsnew_090.bug_fixes:
 
@@ -42,6 +43,7 @@ Bug Fixes
 - Correct NASDAQ symbols fields link (:issue:`715`)
 - Fix Yahoo! actions bug due to change in split format (:issue:`755`)
 - Fix FutureWarning from pandas import (:issue:`762`)
+- Update TSP web scraper to new site (:issue:`740`)
 
 Contributors
 ~~~~~~~~~~~~
@@ -56,4 +58,4 @@ Contributors
 - Gábor Lipták
 - Kevin Sheppard
 - David Stephens
-
+- Eldon Allred