diff --git a/content/momentum/4/before-you-begin.md b/content/momentum/4/before-you-begin.md index 505b325a..5f54f3f7 100644 --- a/content/momentum/4/before-you-begin.md +++ b/content/momentum/4/before-you-begin.md @@ -1,5 +1,5 @@ --- -lastUpdated: "03/26/2020" +lastUpdated: "05/19/2026" title: "Before You Begin" description: "This chapter describes issues that need to be considered or addressed prior to preparing for the installation on Analytics and or Platform MTA nodes For each of your servers that run the MTA you will need a license file in this directory opt msys ecelerity etc You will need to..." --- @@ -15,4 +15,10 @@ You will need to provide Message Systems with a MAC address for each MTA node in ### Note -The [Momentum REST Injector](/momentum/3/3-rest) introduced in Momentum 3.14 continues to work in Momentum 4 and does not require a license. You can still use this injector to inject messages with simple template substitutions, but it has a very limited feature set compared to the Momentum 4 REST APIs. \ No newline at end of file +Starting with Momentum 5.3.0, licenses issued by Message Systems are signed with ECDSA P-256 / SHA-256 ([FIPS 186-4](https://csrc.nist.gov/pubs/fips/186-4/final)). A re-issued license in this format is required only on deployments that **enforce** FIPS 140-3 at the crypto-library level — for example, when running against SafeLogic CryptoComply (a FIPS 140-3 validated drop-in for OpenSSL), or against OpenSSL 3.x configured with `default_properties = fips=yes`. In those configurations the DSA-2048 / SHA-1 verify path is rejected as non-compliant and the MTA reports the license as invalid. + +Existing DSA-2048 / SHA-1 licenses continue to validate on all other deployments, including OpenSSL 3.x with the FIPS provider merely loaded (without `default_properties = fips=yes`). + +### Note + +The [Momentum REST Injector](/momentum/3/3-rest) introduced in Momentum 3.14 continues to work in Momentum 4 and does not require a license. You can still use this injector to inject messages with simple template substitutions, but it has a very limited feature set compared to the Momentum 4 REST APIs. diff --git a/content/momentum/changelog/5/5-3-0.md b/content/momentum/changelog/5/5-3-0.md new file mode 100644 index 00000000..66b1633f --- /dev/null +++ b/content/momentum/changelog/5/5-3-0.md @@ -0,0 +1,14 @@ +--- +lastUpdated: "07/01/2026" +title: "Momentum 5.3.0 Changelog" +description: "Momentum 5.3.0 was released on 2026-07-01. This section will list all of the major changes that happened with the release of Momentum 5.3.0. Depending on installation type, all changes may not be applicable" +--- + +This section will list all of the major changes that happened with the release of **Momentum 5.3.0**. Depending on installation type, all changes may not be applicable + + + +| Type | Ticket | Description | +| --- | --- | --- | +| Feature | I-1064 | Added support for [license](/momentum/4/before-you-begin#momentum-license) signatures using ECDSA P-256 with SHA-256. | +| Feature | I-1214 | Removed `msys-nodejs` RPM from the Momentum bundle, to be replaced with the 3rd-party `nodejs` package. Node.js LTS 24+ must be installed separately from the system or a vendor repository. | diff --git a/content/momentum/changelog/5/index.md b/content/momentum/changelog/5/index.md index bb0d99fc..25c3fcd2 100644 --- a/content/momentum/changelog/5/index.md +++ b/content/momentum/changelog/5/index.md @@ -6,6 +6,7 @@ name: "Momentum 5.x Changelogs" description: "Momentum 5.x Changelogs" --- +* [Momentum 5.3.0 Changelogs](/momentum/changelog/5/5-3-0) * [Momentum 5.2.1 Changelogs](/momentum/changelog/5/5-2-1) * [Momentum 5.2.0 Changelogs](/momentum/changelog/5/5-2-0) * [Momentum 5.1.1 Changelogs](/momentum/changelog/5/5-1-1) diff --git a/content/momentum/navigation.yml b/content/momentum/navigation.yml index d4871790..bdf6aabc 100644 --- a/content/momentum/navigation.yml +++ b/content/momentum/navigation.yml @@ -1981,6 +1981,8 @@ - link: /momentum/changelog/5 title: Momentum 5.x Changelog items: + - link: /momentum/changelog/5/5-3-0 + title: Momentum 5.3.0 Changelog - link: /momentum/changelog/5/5-2-1 title: Momentum 5.2.1 Changelog - link: /momentum/changelog/5/5-2-0