v0.3.0

New features

• Added support for ECH client
  • https://datatracker.ietf.org/doc/draft-ietf-tls-esni/

What's Changed

• [ech] 24. fix: GREASE PSK #83
• [ech] 23. fix: GREASE ECH with HRR #82
• [ech] 20. improvement: add TTTLS13::STANDARD_CLIENT_ECH_HPKE_SYMMETRIC_CIPHER_SUITES #78
• [ech] 18. improvement: check hrr_accept_confirmation #76
• [ech] 15. fix: accept_confirmation & ch_outer #73
• [ech] 14. fix: adding offer_ech_hrr #72
• [ech] 13. improvement: add example/https_client_using_hrr_and_ech.rb #71
• [ech] 12. feat: ECHHelloRetryRequest #70
• [ech] 9. feat: client GREASE PSK #67
• [ech] 7. improvement: send ech_required #65
• [ech] 5. feat: ECHEncryptedExtensions #63
• [ech] 3. feat: client grease ECH #62
• [ech] 1. feat: client accept ECH #59

Full Changelog: v0.2.19...v0.3.0