release 0.3.0 , Support:tls master secret captured.

Signed-off-by: CFC4N <cfc4n.cs@gmail.com>

CHANGELOG.md

@@ -1,3 +1,25 @@
+<hr>
+
+# v0.3.0 (2022-07-20)
+## Breaking Changes
+**Capture TLS master_key ,save to file. Support openssl `1.1.1.X` . `TLS 1.2` .**
+
+Quick Guide:
+  - use `ecapture` to capture TLS master_key, will save master secret to `ecapture_masterkey_[pid].log`.
+  - use `tcpdump` to capture and save packets to `xxx.pcapng` file.
+  - open `xxx.pcapng` file with `wireshark`.
+  - Setting : `Wireshark` --> `Preferences` -->  `Protocols` --> `TLS` --> `(Pre)-Master-Secret log filename`, select `ecapture_masterkey_[pid].log`.
+  - Using : right click packet item, select `follow` -> `HTTP Stream` / `HTTP/2 Stream`
+
+## What's Changed
+
+
+## New Contributors
+
+**Full Changelog**: https://github.com/ehids/ecapture/compare/v0.2.2...v0.3.0
+
+
+
 <hr>
 
 # v0.2.2 (2022-07-09)