Node.js 19: Current news of the released versions

Node.js 19: Current news of the released versions

Node.js 19: Current news of the released versions

Since, in previous publications, we have addressed, directly and indirectly, about Node.js, which is, a open source server framework javascript-based, which is mainly used to create Back-end server applications with JavaScript runtime; Today we will comment on the current novelties of its current series 19.

Starting by noting that the current Node.js series 19, has little time to be released. While, the first version of this series, version 19.0.0, has been released on 18th October 2022, the second and last current version, the version 19.0.1 has been released on November 04th 2022.

about nodejs

And, before starting this post about the current "Node.js 19", we will recommend you to also explore the following related contents, at the end of reading it:

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Node.js Series 19: What's new?

Node.js Series 19: What's new?

What's new in Node.js 19

According to his website on GitHub, between the most outstanding news in the current 2 19 series versions They have been the following:

19.0.1 version

  1. Fixed X.4 email address 509-byte buffer overflow issue (See more details in CVE-2022-3602 – high).
  2. Fix X.509 email address variable length buffer overflow issue (See more details in CVE-2022-3786 – high).
  3. Rebind DNS in --inspect via invalid octal IP address (See more details in CVE-2022-43548 – medium).

For, know more news related to this version you can explore the following link.

19.0.0 version

  1. The V8 JavaScript engine update to version 10.7.
  2. Activation of HTTP(s)/1.1 KeepAlive by default.
  3. Improvement in available ESM resolution settings.

For, know more news related to this version you can explore the following link.

“NodeJs is free to make web application development more seamless and integrated by using JavaScript, both on the front-end and back-end.” Official Web site

npm github
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Abstract banner for post

In short, currently "Node.jS" series 19 has interesting news (additions, improvements and corrections) What will they continue to do with this? JavaScript runtime environment oriented to asynchronous events, an ideal tool to continue generating modern and innovative scalable network applications.

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