update readme

README.md

@@ -117,7 +117,7 @@ npm run build-dev # dist/pbf-dev.js (development build)
 npm run build-min # dist/pbf.js (minified production build)
 ```
 
-CDN link: https://unpkg.com/pbf@3.0.5/dist/pbf.js
+CDN link: https://unpkg.com/pbf@3.3.0/dist/pbf.js
 
 ## API
 
@@ -299,155 +299,3 @@ The resulting module exports each message by name with the following methods:
 * `write(obj, pbf)` - encodes an object into the given `Pbf` instance (usually empty)
 
 The resulting code is clean and simple, so feel free to customize it.
-
-## Changelog
-
-#### 3.2.1 (Oct 11, 2019)
-
-- Significantly improved performance when decoding large strings in the browser.
-
-#### 3.2.0 (Mar 11, 2019)
-
-- Improved decoding to be able to parse repeated fields even if they were specified as packed, and vise versa.
-- Improved packed encoding to skip empty arrays (previously, it would write a tag).
-- Fixed an off-by-one data corruption bug when writing a message larger than 0x10000000 bytes.
-
-#### 3.1.0 (Sep 27, 2017)
-
-- Added support for Protocol Buffer 3 [maps](https://developers.google.com/protocol-buffers/docs/proto3#maps) to proto compiler.
-
-#### 3.0.5 (Nov 30, 2016)
-
-- Fixed an error appearing in some versions of IE11 and old Android browsers.
-
-#### 3.0.4 (Nov 14, 2016)
-
-- Fixed compiling repeated packed enum fields.
-
-#### 3.0.3 (Nov 14, 2016)
-
-- Fixed a regression that broke compiling repeated enum fields with defaults.
-
-#### 3.0.2 (Sep 30, 2016)
-
-- Fixed a regression that broke decoding of packed fields with a tag that didn't fit into one byte.
-
-#### 3.0.1 (Sep 20, 2016)
-
-- Fixed a regression that broke encoding of long strings.
-
-#### 3.0.0 (Aug 30, 2016)
-
-This release include tons of compatibility/robustness fixes, and a more reliable Node implementation. Decoding performance is expected to get up to ~15% slower than v2.0 in Node (browsers are unaffected), but encoding got faster by ~15% in return.
-
-##### Encoder/decoder
-
-- **Breaking**: changed Node implementation to use `Uint8Array` instead of `Buffer` internally (and produce corresponding result on `finish()`), making it fully match the browser implementation for consistency and simplicity.
-- Fixed `writeVarint` to write `0` when given `NaN` or other non-number to avoid producing a broken Protobuf message.
-- Changed `readPacked*` methods signature to accept an optional `arr` argument to append the results to (to support messages with repeated fields that mix packed/non-packed encoding).
-- Added an optional `isSigned` argument to `readVarint` that enables proper reading of negative varints.
-- Deprecated `readVarint64()` (it still works, but it's recommended to be changed to `readVarint(true)`).
-- Faster string encoding.
-
-##### Proto compiler
-
-- **Breaking:** Full support for defaults field values (both implicit and explicit); they're now included in the decoded JSON objects.
-- Fixed reading of repeated fields with mixed packed/non-packed encoding for compatibility.
-- Fixed proto3 compiler to use packed by default for repeated scalar fields.
-- Fixed reading of negative varint types.
-- Fixed packed fields to decode into `[]` if they're not present.
-- Fixed nested message references handling.
-- Fixed `packed=false` being interpreted as packed.
-- Added a comment to generated code with pbf version number.
-
-#### 2.0.1 (May 28, 2016)
-
-- Fixed a regression with `writeVarint` that affected certain numbers.
-
-#### 2.0.0 (May 28, 2016)
-
-- Significantly improved the proto compiler, which now produces a much safer reading/writing code.
-- Added the ability to compile a read/write module from a protobuf schema directly in the code.
-- Proto compiler: fixed name resolutions and collisions in schemas with nested messages.
-- Proto compiler: fixed broken top-level enums.
-
-#### 1.3.7 (May 28, 2016)
-
-- Fixed a regression with `writeVarint` that affected certain numbers.
-
-#### 1.3.6 (May 27, 2016)
-
-- Improved read and write performance (both ~15% faster).
-- Improved generated code for default values.
-
-#### 1.3.5 (Oct 5, 2015)
-
-- Added support for `syntax` keyword proto files (by updating `resolve-protobuf-schema` dependency).
-
-#### 1.3.4 (Jul 31, 2015)
-
-- Added `writeRawMessage` method for writing a message without a tag, useful for creating pbfs with multiple top-level messages.
-
-#### 1.3.2 (Mar 5, 2015)
-
-- Added `readVarint64` method for proper decoding of negative `int64`-encoded values.
-
-#### 1.3.1 (Feb 20, 2015)
-
-- Fixed pbf proto compile tool generating broken writing code.
-
-#### 1.3.0 (Feb 5, 2015)
-
-- Added `pbf` binary that compiles `.proto` files into `Pbf`-based JavaScript modules.
-
-#### 1.2.0 (Jan 5, 2015)
-
-##### Breaking API changes
-
-- Changed `writeMessage` signature to `(tag, fn, obj)` (see example in the docs)
-  for a huge encoding performance improvement.
-- Replaced `readPacked` and `writePacked` methods that accept type as a string
-  with `readPackedVarint`, etc. for each type (better performance and simpler API).
-
-##### Improvements
-
-- 5x faster encoding in Node (vector tile benchmark).
-- 40x faster encoding and 3x faster decoding in the browser (vector tile benchmark).
-
-#### 1.1.4 (Jan 2, 2015)
-
-- Significantly improved `readPacked` and `writePacked` performance (the tile reading benchmark is now 70% faster).
-
-#### 1.1.3 (Dec 26, 2014)
-
-Brings tons of improvements and fixes over the previous version (`0.0.2`).
-Basically makes the library complete.
-
-##### Improvements
-
-- Improved performance of both reading and writing.
-- Made the browser build 3 times smaller.
-- Added convenience `readFields` and `readMessage` methods for a much easier reading API.
-- Added reading methods: `readFloat`, `readBoolean`, `readSFixed32`, `readSFixed64`.
-- Added writing methods: `writeUInt64`, `writeSFixed32`, `writeSFixed64`.
-- Improved `readDouble` and `readString` to use native Buffer methods under Node.
-- Improved `readString` and `writeString` to use HTML5 `TextEncoder` and `TextDecoder` where available.
-- Made `Pbf` `buffer` argument optional.
-- Added extensive docs and examples in the readme.
-- Added an extensive test suite that brings test coverage up to 100%.
-
-##### Breaking API changes
-
-- Renamed `readBuffer`/`writeBuffer` to `readBytes`/`writeBytes`.
-- Renamed `readUInt32`/`writeUInt32` to `readFixed32`/`writeFixed32`, etc.
-- Renamed `writeTaggedVarint` to `writeVarintField`, etc.
-- Changed `writePacked` signature from `(type, tag, items)` to `(tag, type, items)`.
-
-##### Bugfixes
-
-- Fixed `readVarint` to handle varints bigger than 6 bytes.
-- Fixed `readSVarint` to handle number bigger than `2^30`.
-- Fixed `writeVarint` failing on some integers.
-- Fixed `writeVarint` not throwing an error on numbers that are too big.
-- Fixed `readUInt64` always failing.
-- Fixed writing to an empty buffer always failing.