X-Git-Url: https://git.exim.org/exim.git/blobdiff_plain/ddd16464764026559f8efe414ca6ac05406618a4..7ef88aa0c4c0608ee54ed2ff90b4b34c518d9bb5:/doc/doc-txt/NewStuff?ds=sidebyside diff --git a/doc/doc-txt/NewStuff b/doc/doc-txt/NewStuff index c7889223f..fd1ab8b3d 100644 --- a/doc/doc-txt/NewStuff +++ b/doc/doc-txt/NewStuff @@ -6,6 +6,74 @@ Before a formal release, there may be quite a lot of detail so that people can test from the snapshots or the Git before the documentation is updated. Once the documentation is updated, this file is reduced to a short list. +Version 4.next +-------------- + + 1. EXPERIMENTAL_SRS_NATIVE optional build feature. See the experimental.spec + file. + +Version 4.93 +------------ + + 1. An "external" authenticator, per RFC 4422 Appendix A. + + 2. A JSON lookup type, and JSON variants of the forall/any expansion conditions. + + 3. Variables $tls_in_cipher_std, $tls_out_cipher_std giving the RFC names + for ciphersuites. + + 4. Log_selectors "msg_id" (on by default) and "msg_id_created". + + 5. A case_insensitive option for verify=not_blind. + + 6. EXPERIMENTAL_TLS_RESUME optional build feature. See the experimental.spec + file. + + 7. A main option exim_version to override the version Exim + reports in verious places ($exim_version, $version_number). + + 8. Expansion operator ${sha2_N:} for N=256, 384, 512. + + 9. Router variables, $r_... settable from router options and usable in routers + and transports. + +10. The spf lookup now supports IPv6. + +11. Main options for DKIM verify to filter hash and key types. + +12. Under GnuTLS, with TLS1.3, support for full-chain OCSP stapling. + +13. Dual-certificate stacks on servers now support OCSP stapling, under OpenSSL. + +14: An smtp:ehlo transport event, for observability of the remote offered features. + + +Version 4.92 +-------------- + + 1. ${l_header:} and ${l_h:} expansion items, giving a colon-sep + list when there are multiple headers having a given name. This matters + when individual headers are wrapped onto multiple lines; with previous + facilities hard to parse. + + 2. The ${readsocket } expansion item now takes a "tls" option, doing the + obvious thing. + + 3. EXPERIMENTAL_REQUIRETLS and EXPERIMENTAL_PIPE_CONNECT optional build + features. See the experimental.spec file. + + 4. If built with SUPPORT_I18N a "utf8_downconvert" option on the smtp transport. + + 5. A "pipelining" log_selector. + + 6. Builtin macros for supported log_selector and openssl_options values. + + 7. JSON variants of the ${extract } expansion item. + + 8. A "noutf8" debug option, for disabling the UTF-8 characters in debug output. + + 9. TCP Fast Open support on MacOS. + Version 4.91 -------------- @@ -131,7 +199,7 @@ Version 4.89 2. A main-section config option "debug_store" to control the checks on variable locations during store-reset. Normally false but can be enabled - when a memory corrution issue is suspected on a production system. + when a memory corruption issue is suspected on a production system. Version 4.88 @@ -924,7 +992,7 @@ Version 4.68 longest line that was received as part of the message, not counting the line termination character(s). - 7. Host lists can now include +ignore_defer and +include_defer, analagous to + 7. Host lists can now include +ignore_defer and +include_defer, analogous to +ignore_unknown and +include_unknown. These options should be used with care, probably only in non-critical host lists such as whitelists.