Update README.md

README.md

@@ -11,6 +11,8 @@
 
 ## Lambda functions
 
+(Will write something...)
+
 ## Crawler
 
 ### Build
@@ -112,11 +114,10 @@ botの場合も1日に1000回以下程度のリクエストであればたいし
 
 ## Submission API
 - https://kenkoooo.com/atcoder/atcoder-api/results?user=wata
-
-(The API `results?user=wata&rivals=iwiwi,chokudai` is obsoleted since it's difficult to cache. Please call above API 3 times as `results?user=wata`, `results?user=iwiwi` and `results?user=chokudai`.)
+- https://kenkoooo.com/atcoder/atcoder-api/v3/from/1505342145
 
 # Dataset
 
-- [SQL version] https://s3-ap-northeast-1.amazonaws.com/kenkoooo/atcoder.sql
+This is generated by `pg_dump` and will be updated once a week.
 
-You can download whole data, which are crawled by the crawler.
+- [SQL version] https://s3-ap-northeast-1.amazonaws.com/kenkoooo/atcoder.sql