chore(*): release 3.45.0 (#745)

Co-authored-by: Eric Wieser <wieser.eric@gmail.com>

README.md

@@ -16,7 +16,7 @@
 About
 -----
 
-- **Important**: This is Lean 3.44.1c, a fork of Lean 3 maintained and updated by the Lean community. The last official release of Lean 3.x was Lean 3.4.2, which can be found [here](https://github.com/leanprover/lean). The Lean developers are currently developing [Lean 4](https://github.com/leanprover/lean4).
+- **Important**: This is Lean 3.45.0c, a fork of Lean 3 maintained and updated by the Lean community. The last official release of Lean 3.x was Lean 3.4.2, which can be found [here](https://github.com/leanprover/lean). The Lean developers are currently developing [Lean 4](https://github.com/leanprover/lean4).
 - [Lean Homepage](http://leanprover.github.io)
 - [Lean Prover Community Homepage](https://leanprover-community.github.io)
 - [Theorem Proving in Lean](https://leanprover.github.io/theorem_proving_in_lean/index.html)

doc/changes.md

@@ -1,3 +1,16 @@
+3.45.0c (27 June 2022)
+----------------------
+
+Bug fixes:
+- End position information sent by the lean server used for command annotations no longer includes trailing whitespace and comments (#744)
+- `json.parse` no longer parses `-1` as `4294967295`, along with various other problems with integers (#743)
+- `native.float.of_nat`, `native.float.of_int`, `native.float.floor`, `native.float.ceil`, `native.float.round`, and `native.float.trunc`
+  no longer truncate to 32 bits of range (#742)
+- `environment.is_structure` is now true on `structure`s with no fields (#739)
+
+Changes:
+- `native.float.floor`, `native.float.ceil`, `native.float.round`, and `native.float.trunc` now return 0 on infinite inputs (#742)
+
 3.44.1c (27 June 2022)
 ----------------------
 

src/CMakeLists.txt

@@ -4,8 +4,8 @@ if ((${CMAKE_MAJOR_VERSION}.${CMAKE_MINOR_VERSION} GREATER 3.1) OR (${CMAKE_MAJO
 endif()
 project(LEAN CXX C)
 set(LEAN_VERSION_MAJOR 3)
-set(LEAN_VERSION_MINOR 44)
-set(LEAN_VERSION_PATCH 1)
+set(LEAN_VERSION_MINOR 45)
+set(LEAN_VERSION_PATCH 0)
 set(LEAN_VERSION_IS_RELEASE 1)  # This number is 1 in the release revision, and 0 otherwise.
 set(LEAN_SPECIAL_VERSION_DESC "" CACHE STRING "Additional version description like 'nightly-2018-03-11'")
 set(LEAN_VERSION_STRING "${LEAN_VERSION_MAJOR}.${LEAN_VERSION_MINOR}.${LEAN_VERSION_PATCH}")