internal change

PiperOrigin-RevId: 506991260

BUILD.bazel

@@ -550,7 +550,6 @@ pkg_files(
         allow_empty = True,
     ) + [
         "BUILD.bazel",
-        "CHANGES.txt",
         "CMakeLists.txt",
         "CONTRIBUTORS.txt",
         "LICENSE",

CHANGES.txt

@@ -1,75 +0,0 @@
-2022-07-01 Unreleased version
-# C++
-* cpp_generated_lib_linked support is removed in protoc
-* Reduced .pb.o object file size slightly by explicitly instantiating
-  InternalMetadata templates in the runtime.
-* Breaking change: Add C++20 reserved keywords.
-* Fixed crash in ThreadLocalStorage for pre-C++17 compilers on 32-bit ARM.
-* Clarified that JSON API non-OK statuses are not a stable API.
-* Added a default implementation of MessageDifferencer::Reporter methods.
-* proto2::MapPair is now an alias to std::pair.
-* Hide C++ RepeatedField::UnsafeArenaSwap
-* Use table-driven parser for reflection based objects.
-* Update Map's InternalSwap() to take a pointer to the other Map.
-* Add ARM-optimized Varint decoding functions.
-* Minor optimization for parsing groups
-* Declare ReflectiveProtoHook class
-* Reduce size of VarintParse code in protocol buffers, by calling the shared
-  routine after handling just one-byte varint encoding inline, rather than
-  handling one-byte and two-byte varints inline.
-* Avoid inlining some large heavily duplicated routines in repeated_ptr_field.h
-* Add ReflectiveProtoHook to Reflection.
-* Turns on table-driven parser for reflection based objects.
-* Save code space by avoiding inlining of large-in-aggregate code-space MessageLite::~MessageLite destructor.
-* Undefine the macro `linux` when compiling protobuf
-* Reduce memory consumption of MessageSet parsing.
-* Save code space by avoiding inlining of large-in-aggregate code-space MessageLite::~MessageLite destructor.
-* Breaking change: Delete Arena::Init
-* Make a PROTOBUF_POISON/UNPOISON to reduce noise in the source
-* Put alignment functions in "arena_align.h"
-* Split off `cleanup` arena functions into "arena_cleanup.h"
-* Fix signed / unsigned match in CHECK_EQ
-* Kill Atomic<>. it's not pulling it's weight
-* Move AllocationPolicy out of arena_impl, and unify arena_config for bazel
-* Fix failure case in table-driven parser.
-* Add a new JSON parser.
-* Removed old JSON parsing code.
-* Introduce the Printer::{SetRedactDebugString,SetRandomizeDebugString} private flags.
-* Introduce global flags to control Printer::{SetRedactDebugString, SetRandomizeDebugString}.
-* proto3 string fields no longer trigger clang-tidy warning bugprone-branch-clone.
-* Fix the API of DescriptorUpgrader::set_allow_unknown_dependencies to set to True always, and to populate into the DescriptorPool as well.
-* Report line numbers consistently in text-format deprecated-field warnings.
-* Reserve C++20 keywords
-* Fixed C++ code generation for protos that use int32_t, uint32_t, int64_t, uint64_t, size_t as field names.
-* Annotate generated C++ public aliases for enum types.
-* Change default arena max block size from 8K to 32K.
-
-# Kotlin
-* Suppress deprecation warnings in Kotlin generated code.
-* Kotlin generated code comments now use kdoc format instead of javadoc.
-* Escape keywords in package names in proto generated code
-* Add Kotlin enum int value getters and setters
-
-# Java
-* Performance improvement for repeated use of FieldMaskUtil#merge by caching
-  constructed FieldMaskTrees.
-* Optimized Java proto serialization gencode for protos having many extension ranges with few fields in between.
-* More thoroughly annotate public generated code in Java lite protocol buffers.
-* Fixed Bug in proto3 java lite repeated enum fields. Failed to call copyOnWrite before modifying previously built message. Causes modification to already "built" messages that should be immutable.
-* Fix Java reflection serialization of empty packed fields.
-* Refactoring java full runtime to reuse sub-message builders and prepare to migrate parsing logic from parse constructor to builder.
-* Move proto wireformat parsing functionality from the private "parsing constructor" to the Builder class.
-* Change the Lite runtime to prefer merging from the wireformat into mutable messages rather than building up a new immutable object before merging. This way results in fewer allocations and copy operations.
-* Make message-type extensions merge from wire-format instead of building up instances and merging afterwards. This has much better performance.
-* Fix TextFormat parser to build up recurring (but supposedly not repeated) sub-messages directly from text rather than building a new sub-message and merging the fully formed message into the existing field.
-* Fix bug in nested builder caching logic where cleared sub-field builders would remain dirty after a clear and build in a parent layer. https://github.com/protocolbuffers/protobuf/issues/10624
-
-# Python
-* Changes ordering of printed fields in .pyi files from lexicographic to the same ordering found in the proto descriptor.
-* Adds GeneratedCodeInfo annotations to python proto .pyi outputs as a base64 encoded docstring in the last line of the .pyi file for code analysis tools.
-* Fix message factory's behavior in python cpp extension to return same message classes for same descriptor, even if the factories are different.
-* Add type annotation for enum value fields in enum classes.
-
-# Compiler
-* Print full path name of source .proto file on error
-* Include proto message type in the annotation comments.