This week in Rails - PostgreSQL 11 partitioned indexes support and more!

Hello, this is Greg, bringing you the latest news about Ruby on Rails!

20 contributors to Rails in past week

There have been 20 contributors to Rails past week! 

Default HSTS max-age directive to 2 years

The new recommendation for the HSTS max-age directive is 2 years, and that’s what Rails defaults to from now on.

Add support for partitioned indexes in PostgreSQL 11+

This pull request adds support to retrieve partitioned indexes when asking for indexes in a table. 

Add a fallback database config when loading schema cache

The schema cache defaults to loading the ‘primary’ database config, however, if an app doesn’t have a db config with a spec name of ‘primary’ the filename lookup will  blow up. This pull request adds a fallback for this case.

That’s it for this week, till next time! 

This week in Rails - Rack 2.1 released, disallowed deprecations, and more!

Hello, this is Andrew, bringing you the latest news from the Ruby on Rails world!

18 contributors to Rails in past week

There have been 18 contributors to Rails in the second full week of 2020! 

Rack 2.1.0 and 2.1.1 released

These releases add support for the SameSite=None cookie value, new HTTP status codes, bug fixes, and several other exciting changes and additions. Updates to Rails following the release have also begun.

Check out the Rack changelog to learn more.

Introduce Active Support Disallowed Deprecations

This addition allows the configuration of rules to match deprecation warnings that should not be allowed and ActiveSupport::Deprecation#disallowed_behavior, which specifies the behavior to be used when a disallowed deprecation warning is matched.

Stop individual Action Cable streams

Channels with multiple subscriptions can now stop following individual streams. Before this change, the only option was to stop all streams.

Remove an empty line from generated migration

This fix prevents an extra newline from getting added in generated migrations.

That’s it for this week, till next time! 

This week in Rails - Deprecations, bugfixes and improvements!

Hello, this is Greg, bringing you the latest news from the Ruby on Rails world!

38 contributors to Rails in past week

There have been 38 contributors to Rails in the first week of the year! 

Deprecate “primary” as a connection_specification_name for ActiveRecord::Base

This PR deprecates the use of the name “primary” as the connection_specification_name for ActiveRecord::Base in favor of using “ActiveRecord::Base” to avoid confusion as earlier the classname was used in any other case.

Deprecate using Range#include? to check the inclusion of a value in a date time range

The usage of the Range#include? method to check the inclusion of an argument in date-time with zone range is deprecated in Ruby and since Rails extends it, the deprecation needs to be carried forward. As a replacement, it is recommended to use Range#cover?

Restore previous behavior of parallel test databases

Before this bugfix, if an app called establish_connection with no arguments or doesn’t call connects_to in ApplicationRecord and uses parallel testing databases, the application could’ve picked up the wrong configuration.

Reduce number of created objects in Hash#as_json

The improvement is highly coupled to the size of the hash but can be quite a bit for medium sized nested hashes.

That’s it for this week, till next time! 

This week in Rails - The 2019 edition

Hello, this is Prathamesh bringing you first issue of This week in Rails of the new year and new decade.
In this issue, we will go over the major changes that happened last year to the Rails codebase.

Happy new year!

494 contributors to Rails in 2019

There have been 494 contributors to Rails in 2019. Wow, that’s a staggering number! Thank you all for making Rails better.

Rails 6.0 released

Rails 6 includes headline features such as parallel testing, multi database support, new Zeitwerk autoloader along with new frameworks added to the Rails family.

Two new frameworks added to Rails

Action Mailbox and Action Text made their way to the Rails codebase during the Rails 6 release. Action Mailbox will help you accept the incoming emails and Action Text brings rich text content and editing to Rails.

Other releases

Apart from Rails 6, 2019 also saw release of Rails 5.2.4 series and 5.1.7.

The party is still rocking in 2020. 18 people contributed to Rails in new year so far! Check out the detailed list of all changes.

Happy new year again!

Ruby 2.7.0, Rails 6.0.2.1 and more

Hello, this is Wojtek reporting on last month additions to Rails codebase.

Ruby 2.7.0 released

The last minor version of Ruby 2.7 before 3.0 release in the next year. Rails codebase is constantly updated to support Ruby 2.7 without any warnings.

Rails 6.0.2 released

Followed by security fix releases 5.2.4.1 and 6.0.2.1

Track Active Storage variants in the database

Optimization and bug fix by avoiding existence checks in the storage service.

Conditional values in Tag Builder

Handy addition to clean up common use case with constructing class names when creating content tags.

Add class_names view helper

As a follow-up to conditional values in Tag Builder, to ease even more constructing class names on views.

Deep merge of shared configuration in config_for method

From now on config_for will deeply merge shared configuration section with environment specific one.

76 people contributed to Rails since last time. Check out the detailed list of all changes.
Happy new year!

Rails 5.2.4.1 has been released!

Hi everyone,

I am happy to announce that Rails 5.2.4.1 has been released. This is a complementary release to rack in order to address CVE-2019-16782.

CHANGES since 5.2.4

To view the changes for each gem, please read the changelogs on GitHub:

To see a summary of changes, please read the release on GitHub:

5.2.4.1 CHANGELOG

Full listing

To see the full list of changes, check out all the commits on GitHub.

SHA-256

If you’d like to verify that your gem is the same as the one I’ve uploaded, please use these SHA-256 hashes.

Here are the checksums for 5.2.4.1:

$ shasum -a 256 *-5.2.4.1.gem
95531ad4731ff341e0df4bff722bc28cf534ca9ed9e00d8a4949474225abe5fb  actioncable-5.2.4.1.gem
aad99ddae83c22162ba580fc0efe10611bb407832605c21e3ff540ef071e7cb5  actionmailer-5.2.4.1.gem
5f9cfff904e6d8ed5bd9439a76639e22393308a295c13d663a4622e085a9b738  actionpack-5.2.4.1.gem
327e504aea3cfd7484c9ec059b7e58faad96be65379a2da959ee336444f7d342  actionview-5.2.4.1.gem
2141876d50219726ea17b9d8aa8604e6a8fc555fb6230d7987a422e6981b924c  activejob-5.2.4.1.gem
a1df0522b937364f1ff7f748457644de1863dfba4b4bf01386fd8270bef7e169  activemodel-5.2.4.1.gem
2fdbe670205b040f0de64198bdbb4093857a32a409e37ba9ade08c20af6965dc  activerecord-5.2.4.1.gem
ee841d3c038cc45f393bc384be8afc8f4629587411f3eb6b396821b4429aa835  activestorage-5.2.4.1.gem
57874366b06882ad0c0a0557640851aef13afec19bd4d6c2ee286c9d4eb7b452  activesupport-5.2.4.1.gem
402c80f8533052bb9f62e9c61aad9a559b96c04961ddda93151852b8f8572885  rails-5.2.4.1.gem
0b6b0ec65aedae1f3627b05091d63a55bfabd214f483389a9096332dbdc71ac7  railties-5.2.4.1.gem

As always, huge thanks to the many contributors who helped with this release.

Rails 6.0.2.1 has been released!

Hi everyone,

I am happy to announce that Rails 6.0.2.1 has been released. This is a complementary release to rack in order to address CVE-2019-16782.

CHANGES since 6.0.2

To view the changes for each gem, please read the changelogs on GitHub:

To see a summary of changes, please read the release on GitHub:

6.0.2.1 CHANGELOG

Full listing

To see the full list of changes, check out all the commits on GitHub.

SHA-256

If you’d like to verify that your gem is the same as the one I’ve uploaded, please use these SHA-256 hashes.

Here are the checksums for 6.0.2.1:

$ shasum -a 256 *-6.0.2.1.gem
3eedea1285b08d40762a14a122dc5a9c1d6226526f8380dc4ac0d0f4ef086dbe  actioncable-6.0.2.1.gem
6132861d7706cefed207817d6a097e3e991e5656bdefd5b2c927e88465b957f7  actionmailbox-6.0.2.1.gem
13e6eb571bc3764859982d5b3f19f43c88969e99cf5fa4b42696d962b85d2d84  actionmailer-6.0.2.1.gem
df65fc4db1eb21dad71a0c73b9acf21373644580787e2eecd68fb6244af95ebd  actionpack-6.0.2.1.gem
7857e4f1242ca2064d0b24154fb1d2d05537e24ec78b31ccd51eab7549459c09  actiontext-6.0.2.1.gem
ccc69763b6d02069a2c5fef62a08d247620e0f9213ce3eaaa79118384141230c  actionview-6.0.2.1.gem
11dc8701c7d5b80572786e928e264f42cb1ab75b07957955f41d4d367074b0cd  activejob-6.0.2.1.gem
6d138b1e3e5f009b5fa9a0587f65f25ff58ef42e6a95a3f720fc53caa2aaf84b  activemodel-6.0.2.1.gem
083928e6fda8b886f24c198d37a6e9e0a077c1bf178ae76668a973175b6b578b  activerecord-6.0.2.1.gem
e88e5ae590df2fcf7fe3cf4bdd1822dc95841dd1c10fcb5fe26cb66799ce235a  activestorage-6.0.2.1.gem
817e19e0ce4bc8c6afc63ed064ea84d0e3c8a2ee3d8fb1bb86ab39670c7ca6b5  activesupport-6.0.2.1.gem
32a07bc27a22c80752847936aa52497c5d97de9c577b1120a2e897dda77f93b0  rails-6.0.2.1.gem
8f6b9622975fc0f4807770b0633c9998c54ff59a98045a78f6fab110d87bcd66  railties-6.0.2.1.gem

As always, huge thanks to the many contributors who helped with this release.

Rails 6.0.2 has been released!

Hi everyone,

I am happy to announce that Rails 6.0.2 has been released.

CHANGES since 6.0.1

To view the changes for each gem, please read the changelogs on GitHub:

To see a summary of changes, please read the release on GitHub:

6.0.2 CHANGELOG

Full listing

To see the full list of changes, check out all the commits on GitHub.

SHA-256

If you’d like to verify that your gem is the same as the one I’ve uploaded, please use these SHA-256 hashes.

Here are the checksums for 6.0.2:

$ shasum -a 256 *-6.0.2.gem
f26e7cb2f47745881de3a88866dae9d40f28f0b3a810ebf3eb84f394cbedcf36  actioncable-6.0.2.gem
5f6801d013d9b4ba4acc85560c16710c37b6954e9e0e6bc315c81b8098649787  actionmailbox-6.0.2.gem
25b6d7033df2e191f3becfcedd31d8b73ed7cb78f03c7b8bb1a8c6b5c8209079  actionmailer-6.0.2.gem
0bf8831ba14cb9b79845a36377e87d9440f789999e99694da46b062ee536e97d  actionpack-6.0.2.gem
1871a9fe66fa1edf6d46203c208dbe7048ce38ff13b483542e839376bd1f9ca9  actiontext-6.0.2.gem
64df3b97fd0e366c5f85a96472aeef93695e0edccadc260d3387a164c74fd0ad  actionview-6.0.2.gem
f11a99a25869c6f3180dc1bd483d0a6d8e5e0cdf3f170af51fe7d76c3b250e2e  activejob-6.0.2.gem
80428f2eb4392125f94d9e950a7a6e4b4c4fefaf6e31c459590ef41448d4e726  activemodel-6.0.2.gem
e4970c40936d9e90337ea0f2961e5e3704016b8da9ba1ef55dd921f4a6ddc0f0  activerecord-6.0.2.gem
ba4d646de7916bd06ebd2af906bec7d0a3e656ddd21b8edb71984e26b3875263  activestorage-6.0.2.gem
ff7f8b1f6054e604a0e7a35fa3636555cddebf1867c9e51b866271556fb934af  activesupport-6.0.2.gem
b5223754088b3adfca6608a1901fbd7813b4b994af4ec514accd0b3b5ce05d0b  rails-6.0.2.gem
8a7105ed97b5605c2443dea3c6f2b9c87bcbe01aed6cc7abe982bccdd7e1ff52  railties-6.0.2.gem

As always, huge thanks to the many contributors who helped with this release.

Rails 6.0.2.rc2 has been released!

Hi everyone,

I am happy to announce that Rails 6.0.2.rc2 has been released.

If no regressions are found, expect the final release on Friday, December 12, 2019. If you find one, please open an issue on GitHub and mention me (@rafaelfranca) on it, so that we can fix it before the final release.

CHANGES since 6.0.1

To view the changes for each gem, please read the changelogs on GitHub:

To see a summary of changes, please read the release on GitHub:

6.0.2.rc2 CHANGELOG

Full listing

To see the full list of changes, check out all the commits on GitHub.

SHA-256

If you’d like to verify that your gem is the same as the one I’ve uploaded, please use these SHA-256 hashes.

Here are the checksums for 6.0.2.rc2:

$ shasum -a 256 *-6.0.2.rc2.gem
201051352bd868c379fc76d59b847766ea0af4b168af808ba1e0269d6b939583  actioncable-6.0.2.rc2.gem
a158bc7909e33fee990e41fe0c010fd2750b3ae33d71668fd2e9b8985277e6bd  actionmailbox-6.0.2.rc2.gem
35dcd9231ba61ad072d2123d6aa2cac67cce4d8393530d5d8cd4916b16e3801c  actionmailer-6.0.2.rc2.gem
23b23cbf12cb8ec1b1373276ee37f7f32691500667fd9e14c0bb4848057bd15b  actionpack-6.0.2.rc2.gem
a6246e525e110de4bea18e82da4d3b7538fdc308949dde250df986175b911d8e  actiontext-6.0.2.rc2.gem
215cf27ebe42d8991bf4151fc02e4fd043b7a486890cec7faa15387b6847d074  actionview-6.0.2.rc2.gem
47959894de499ea57043c77d06fc492b29f2b448e65c76cda779968a43b24aaa  activejob-6.0.2.rc2.gem
042f0409d8b109d96246b45f255515d0a98533bab44bc15af7c511c8f4893486  activemodel-6.0.2.rc2.gem
123a2959e6dc9f87e7b39ca436248dac7a40415e6d2b6a9266418bb24bcb02ca  activerecord-6.0.2.rc2.gem
2e652d35e7bca6ea5e72a979c6d08534cb53e9ff647bf7e05f4ba2c525a8b721  activestorage-6.0.2.rc2.gem
007f106c1419b6cfdc0a82cac72550f302821d53ca74a1ffafaf11eb93fb0ef3  activesupport-6.0.2.rc2.gem
5cb22ec58dd58fb79fa1f3da50adff4692a41cf19ff4a2fa6cde482885d9f310  rails-6.0.2.rc2.gem
c33a3986cfc1dda1f561abb92a2ef9826fa0b574db42bb2b2f51b01f0cf0517b  railties-6.0.2.rc2.gem

As always, huge thanks to the many contributors who helped with this release.

Rails 6.0.2.rc1, 5.2.4, and something different…

Hey readers! This is Kasper bringing you the latest news in Rails. I’m writing from deep winter-like Copenhagen, starting on the last month of the decade.

Speaking of progress, Rails recently crossed 75.000 commits on GitHub. Last time we marked commit progress was over 4 years ago for 50.000. I happened to write that issue too, you can read it here.

Rails 6.0.2.rc1 released

As always, this release is loaded with fixes and improvements. It’s currently set to ship Monday Dec 2 and so far no regressions have been found as far as I know. Final day to test the release candidate on your app, try it out ✌️

Rails 5.2.4 released

The final bug fix release of Rails 5.2, now it’ll only get security releases from here on out. Good time to plan a Rails 6 upgrade.

Something different this issue…

For the most part we highlight particular interesting commits in this newsletter, but there’s usually other stuff we don’t get to. Stuff that could help you make sense of Rails itself. This week I’d like to try to remedy that.

Here’s all changes since last time. Visit the link and each time you see “Merge pull request #12345”, click ‘em. Feel free to see Files Changes and on particularly interesting files, you can try “View File” and read some surrounding code. This can be overwhelming so go easy. But that’s pretty much a fine way to start reading Rails’ actual code. It’s all Ruby all the way down.

Now, some of the people in the list are on certain Rails teams. You’ll likely interact with some of them if you submit a pull request. Here’s who’s in the current change list, but not the full teams.

carlosantoniodasilva, eileencodes, georgeclaghorn, kaspth (that’s me), rafaelfranca are on Rails Core. gmcgibbon, jhawthorn, kamipo and y-yagi have commit access. Meanwhile eugeneius and vipulnsward are on the issues team, so they can triage issues and merge documentation PRs.

That’s it for now, hope it’s useful 🙌

Also 41 people contributed since last time including several first time contributors.

Hope you dig it. See ya next time! 👋🏻