Merge pull request #9912 from ethereum/prepare072

Prepare release of 0.7.2.

Changelog.md

@@ -1,42 +1,42 @@
-### 0.7.2 (unreleased)
+### 0.7.2 (2020-09-28)
 
 Important Bugfixes:
  * Type Checker: Disallow two or more free functions with identical name (potentially imported and aliased) and parameter types.
 
-Language Features:
-
 
 Compiler Features:
  * Export compiler-generated utility sources via standard-json or combined-json.
+ * Optimizer: Optimize ``exp`` when base is 0, 1 or 2.
  * SMTChecker: Keep knowledge about string literals, even through assignment, and thus support the ``.length`` property properly.
- * SMTChecker: Support events and low-level logs.
+ * SMTChecker: Support ``address`` type conversion with literals, e.g. ``address(0)``.
  * SMTChecker: Support ``revert()``.
- * SMTChecker: Support shifts.
+ * SMTChecker: Support ``type(T).min``, ``type(T).max``, and ``type(I).interfaceId``.
  * SMTChecker: Support compound and, or, and xor operators.
+ * SMTChecker: Support events and low-level logs.
+ * SMTChecker: Support fixed bytes index access.
  * SMTChecker: Support memory allocation, e.g. ``new bytes(123)``.
+ * SMTChecker: Support shifts.
  * SMTChecker: Support structs.
- * SMTChecker: Support ``type(T).min``, ``type(T).max``, and ``type(I).interfaceId``.
- * SMTChecker: Support ``address`` type conversion with literals, e.g. ``address(0)``.
- * SMTChecker: Support fixed bytes index access.
- * Type Checker: Report position of first invalid UTF-8 sequence in ``unicode""`` literals.
- * Type Checker: More detailed error messages why implicit conversions fail.
  * Type Checker: Explain why oversized hex string literals can not be explicitly converted to a shorter ``bytesNN`` type.
- * Yul Optimizer: Prune unused parameters in functions.
+ * Type Checker: More detailed error messages why implicit conversions fail.
+ * Type Checker: Report position of first invalid UTF-8 sequence in ``unicode""`` literals.
+ * Yul IR Generator: Report source locations related to unimplemented features.
  * Yul Optimizer: Inline into functions further down in the call graph first.
+ * Yul Optimizer: Prune unused parameters in functions.
  * Yul Optimizer: Try to simplify function names.
- * Yul IR Generator: Report source locations related to unimplemented features.
- * Optimizer: Optimize ``exp`` when base is 0, 1 or 2.
+
 
 Bugfixes:
  * Code generator: Fix internal error on stripping dynamic types from return parameters on EVM versions without ``RETURNDATACOPY``.
  * Type Checker: Add missing check against nested dynamic arrays in ABI encoding functions when ABIEncoderV2 is disabled.
- * Type Checker: Disallow ``virtual`` for modifiers in libraries.
  * Type Checker: Correct the error message for invalid named parameter in a call to refer to the right argument.
  * Type Checker: Correct the warning for homonymous, but not shadowing declarations.
- * ViewPureChecker: Prevent visibility check on constructors.
+ * Type Checker: Disallow ``virtual`` for modifiers in libraries.
  * Type system: Fix internal error on implicit conversion of contract instance to the type of its ``super``.
  * Type system: Fix internal error on implicit conversion of string literal to a calldata string.
  * Type system: Fix named parameters in overloaded function and event calls being matched incorrectly if the order differs from the declaration.
+ * ViewPureChecker: Prevent visibility check on constructors.
+
 
 ### 0.7.1 (2020-09-02)
 

docs/bugs_by_version.json

@@ -1191,5 +1191,9 @@
             "FreeFunctionRedefinition"
         ],
         "released": "2020-09-02"
+    },
+    "0.7.2": {
+        "bugs": [],
+        "released": "2020-09-28"
     }
 }