Release v1.19.0

What's Changed

• Implement support for EVP_chacha20_poly1305 by @geedo0 in #1311
• Read fips scope marker addresses using adrp instead of adr to increase reach by @torben-hansen in #1332
• Expand PEM/X509 test coverage by @justsmth in #1327
• Update OCSP responder integration test timeout by @samuel40791765 in #1341
• Relax test pinging unauthorized OCSP responder by @samuel40791765 in #1343
• Factor out the machine-optimised backend for 25519 algorithms by @torben-hansen in #1340
• Add support and CI for building with librelp by @samuel40791765 in #1317
• Dockerfile and structure change for SAW proofs on X86_64 by @pennyannn in #1345
• Enable 25519 s2n-bignum backend for FIPS build by @torben-hansen in #1344
• More caution with 'rm -rf' by @justsmth in #1346
• Upstream merge 2023-11-30 by @dkostic in #1331
• Mark bcm_redirector functions as local by @skmcgrail in #1352
• Enable Arm SHA384 proofs in AWS-LC CI by @pennyannn in #1348
• Initialize min/max use_default values in SSL_CTX by @WillChilds-Klein in #1350
• Add EVP_chacha20_poly1305() to speed.cc by @geedo0 in #1339
• Improve tcpdump support + integ test by @justsmth in #1351
• Fix accidental deletion in f3e49b0 by @WillChilds-Klein in #1357
• Add gRPC integration tests by @andrewhop in #1265
• Add helper functions needed for NTP by @andrewhop in #1355
• Add print helper functions for RSA and DSA by @andrewhop in #1354
• Update function to avoid division by @WillChilds-Klein in #1360
• tcpdump CI - 'apt-get update' before install by @justsmth in #1363
• Upstream merge 2023 12 11 by @nebeid in #1356
• Bump AWSLC_API_VERSION for EVP_chacha20_poly1305 by @andrewhop in #1358
• Fix issue with older CMake when building FIPS static using Ninja buid system by @skmcgrail in #1362

Full Changelog: v1.18.0...v1.19.0