Update to 7.7.1

[antoineco]

• Elasticsearch 7.7.1 Release Notes
• Kibana 7.7.1 Release Notes
• Logstash 7.7.1 Release Notes

[antoineco]

The Docker image for App Search 7.7.1 hasn't been released yet: https://www.docker.elastic.co/
Parking this issue for the time being.

$ docker-compose -f docker-compose.yml -f extensions/app-search/app-search-compose.yml up -d app-search
Building app-search
Step 1/2 : ARG ELK_VERSION
Step 2/2 : FROM docker.elastic.co/app-search/app-search:${ELK_VERSION}
ERROR: Service 'app-search' failed to build: manifest for docker.elastic.co/app-search/app-search:7.7.1 not found
The command "docker-compose -f docker-compose.yml -f extensions/app-search/app-search-compose.yml up -d app-search" exited with 1.

[absk1317]

@antoineco I am running 7.7.1 just fine(via docker).

[antoineco]

The stack runs fine, only the App Search extension wasn't released yet. If it takes too long I'll just update both separately.

[FireEmerald]

Just a little note, you write in the README:

To use a different version of the core Elastic components, simply change the version number inside the .env file.

This is not enough, it would be good to add another short sentence like "After changing the .env file run docker-compose build, existing data remains."

I was struggling because i thought docker-compose pull, followed by docker-compose up would be enough.

[antoineco]

We do, right after the sentence you quoted:

If you are upgrading an existing stack, please carefully read the note in the next section.

The referenced note even has a warning sign to catch the attention of the reader, hard to miss it when reading the docs.

[FireEmerald]

Unbelievable i overlooked it... perhaps because it is gray (comment).

⚠ You must rebuild the stack images with docker-compose build whenever you switch branch or update the version of an already existing stack.

Perhaps better write your ⚠ in bold instead of a comment 😅 something like:

• ⚠ You must rebuild the stack images with docker-compose build whenever you switch branch or update the version of an already existing stack.

[antoineco]

The Docker image for App Search 7.7.1 hasn't been released yet: https://www.docker.elastic.co/
Parking this issue for the time being.

-- #508 (comment)

Maybe the reason is this:

Starting with 7.7, Elastic App Search and Elastic Workplace Search are now conveniently available as a single download known as Elastic Enterprise Search.

-- https://www.elastic.co/downloads/enterprise-search

I'll investigate.