magento 2.3.3 suggesting numerous zendframeworks and other extensions

[Sharlyll]

Preconditions (*)

1. Magento 2.3.3. Fresh install
2. cloud server. (No preinstalled packages)
3. Ubuntu 18.04
4. Apache 2
5. Standard PHP extensions installed
6. php 7.2

Steps to reproduce (*)

1. Install all php required extensions ( sudo apt-get install sudo apt-get install php7.2 libapache2-mod-php7.2 php7.2-mysql php7.2-soap php7.2-bcmath php7.2-xml php7.2-mbstring php7.2-gd php7.2-common php7.2-cli php7.2-curl php7.2-intl php7.2-zip zip unzip -y)

2. install magento2.3.3 via composer

Expected result (*)

1.error and warning free installation on terminal
2. full functional magento 2.3.3

Actual result (*)

1. warning after magento 2.3.3 installation via composer
2. see warning here:

zendframework/zend-validator suggests installing zendframework/zend-i18n-resources (Translations of validator messages)
zendframework/zend-http suggests installing paragonie/certainty (For automated management of cacert.pem)
zendframework/zend-servicemanager suggests installing ocramius/proxy-manager (ProxyManager 0.5.* to handle lazy initialization of services)
zendframework/zend-filter suggests installing psr/http-factory-implementation (psr/http-factory-implementation, for creating file upload instances when consuming PSR-7 in file upload filters)
zendframework/zend-form suggests installing zendframework/zendservice-recaptcha (in order to use the ReCaptcha form element)
zendframework/zend-mvc suggests installing zendframework/zend-authentication (Zend\Authentication component for Identity plugin)
zendframework/zend-mvc suggests installing zendframework/zend-servicemanager-di (^1.0.1, if using zend-servicemanager v3 and requiring the zend-di integration)
zendframework/zend-math suggests installing ext-gmp (If using the gmp functionality)
zendframework/zend-math suggests installing ircmaxell/random-lib (Fallback random byte generator for Zend\Math\Rand if Mcrypt extensions is unavailable)
zendframework/zend-crypt suggests installing ext-mcrypt (Required for most features of Zend\Crypt)
symfony/console suggests installing symfony/lock
monolog/monolog suggests installing graylog2/gelf-php (Allow sending log messages to a GrayLog2 server)
monolog/monolog suggests installing sentry/sentry (Allow sending log messages to a Sentry server)
monolog/monolog suggests installing doctrine/couchdb (Allow sending log messages to a CouchDB server)
monolog/monolog suggests installing ruflin/elastica (Allow sending log messages to an Elastic Search server)
monolog/monolog suggests installing ext-amqp (Allow sending log messages to an AMQP server (1.0+ required))
monolog/monolog suggests installing ext-mongo (Allow sending log messages to a MongoDB server)
monolog/monolog suggests installing mongodb/mongodb (Allow sending log messages to a MongoDB server via PHP Driver)
monolog/monolog suggests installing aws/aws-sdk-php (Allow sending log messages to AWS services like DynamoDB)
monolog/monolog suggests installing rollbar/rollbar (Allow sending log messages to Rollbar)
monolog/monolog suggests installing php-console/php-console (Allow sending log messages to Google Chrome)
guzzlehttp/psr7 suggests installing zendframework/zend-httphandlerrunner (Emit PSR-7 responses)
magento/framework suggests installing ext-imagick (Use Image Magick >=3.0.0 as an optional alternative image processing library)
magento/module-widget suggests installing magento/module-widget-sample-data (Sample Data version: 100.3.)
magento/module-theme suggests installing magento/module-theme-sample-data (Sample Data version: 100.3.)
zendframework/zend-session suggests installing mongodb/mongodb (If you want to use the MongoDB session save handler)
zendframework/zend-session suggests installing zendframework/zend-cache (Zend\Cache component)
paragonie/random_compat suggests installing ext-libsodium (Provides a modern crypto API that can be used to generate random bytes.)
zendframework/zend-captcha suggests installing zendframework/zend-i18n-resources (Translations of captcha messages)
zendframework/zend-captcha suggests installing zendframework/zendservice-recaptcha (ZendService\ReCaptcha component)
magento/module-wishlist suggests installing magento/module-wishlist-sample-data (Sample Data version: 100.3.)
magento/module-customer suggests installing magento/module-customer-sample-data (Sample Data version: 100.3.)
magento/module-sales suggests installing magento/module-sales-sample-data (Sample Data version: 100.3.)
magento/module-tax suggests installing magento/module-tax-sample-data (Sample Data version: 100.3.)
magento/module-sales-rule suggests installing magento/module-sales-rule-sample-data (Sample Data version: 100.3.)
magento/module-cms suggests installing magento/module-cms-sample-data (Sample Data version: 100.3.)
magento/module-catalog suggests installing magento/module-catalog-sample-data (Sample Data version: 100.3.)
magento/module-msrp suggests installing magento/module-msrp-sample-data (Sample Data version: 100.3.)
magento/module-downloadable suggests installing magento/module-downloadable-sample-data (Sample Data version: 100.3.)
magento/module-grouped-product suggests installing magento/module-grouped-product-sample-data (Sample Data version: 100.3.)
magento/module-catalog-rule suggests installing magento/module-catalog-rule-sample-data (Sample Data version: 100.3.)
magento/module-review suggests installing magento/module-review-sample-data (Sample Data version: 100.3.)
magento/module-asynchronous-operations suggests installing magento/module-logging (101.1.)
magento/module-bundle suggests installing magento/module-bundle-sample-data (Sample Data version: 100.3.)
magento/module-configurable-product suggests installing magento/module-configurable-sample-data (Sample Data version: 100.3.)
magento/module-configurable-product suggests installing magento/module-product-links-sample-data (Sample Data version: 100.3.)
symfony/property-access suggests installing psr/cache-implementation (To cache access methods.)
magento/module-inventory-requisition-list suggests installing magento/module-requisition-list ()
magento/module-inventory-advanced-checkout suggests installing magento/module-advanced-checkout ()
vertex/module-tax suggests installing magento/module-gift-wrapping (Vertex Tax Links for Magento 2 also supports Magento's Gift Wrapping module)
vertex/module-tax suggests installing magento/module-gift-card-account (Vertex Tax Links for Magento 2 also supports Magento's Gift Card Account module)
vertex/module-tax suggests installing magento/module-reward (Vertex Tax Links for Magento 2 also supports Magento's Reward module)
zendframework/zend-barcode suggests installing zendframework/zendpdf (ZendPdf component)
temando/module-shipping-m2 suggests installing magento/module-rma (^101.1.0)
temando/module-shipping-m2 suggests installing magento/module-scalable-checkout (^100.3.0)
temando/module-shipping-m2 suggests installing magento/module-scalable-oms (^100.3.0)
ramsey/uuid suggests installing ircmaxell/random-lib (Provides RandomLib for use with the RandomLibAdapter)
ramsey/uuid suggests installing ext-libsodium (Provides the PECL libsodium extension for use with the SodiumRandomGenerator)
ramsey/uuid suggests installing ext-uuid (Provides the PECL UUID extension for use with the PeclUuidTimeGenerator and PeclUuidRandomGenerator)
ramsey/uuid suggests installing moontoast/math (Provides support for converting UUID to 128-bit integer (in string form).)
ramsey/uuid suggests installing ramsey/uuid-doctrine (Allows the use of Ramsey\Uuid\Uuid as Doctrine field type.)
ramsey/uuid suggests installing ramsey/uuid-console (A console application for generating UUIDs with ramsey/uuid)
amzn/amazon-pay-module suggests installing magento/module-scalable-checkout ()
amzn/amazon-pay-module suggests installing magento/module-scalable-oms ()
magento/module-swatches suggests installing magento/module-swatches-sample-data (Sample Data version: 100.3.)
magento/module-sample-data suggests installing magento/sample-data-media (Sample Data version: 100.3.)
magento/module-offline-shipping suggests installing magento/module-offline-shipping-sample-data (Sample Data version: 100.3.)
zendframework/zend-json suggests installing zendframework/zendxml (To support Zend\Json\Json::fromXml() usage)
zendframework/zend-view suggests installing zendframework/zend-authentication (Zend\Authentication component)
zendframework/zend-view suggests installing zendframework/zend-mvc-plugin-flashmessenger (zend-mvc-plugin-flashmessenger component, if you want to use the FlashMessenger view helper with zend-mvc versions 3 and up)
zendframework/zend-view suggests installing zendframework/zend-navigation (Zend\Navigation component)
zendframework/zend-view suggests installing zendframework/zend-paginator (Zend\Paginator component)
zendframework/zend-view suggests installing zendframework/zend-permissions-acl (Zend\Permissions\Acl component)
zendframework/zend-log suggests installing ext-mongo (mongo extension to use Mongo writer)
zendframework/zend-log suggests installing ext-mongodb (mongodb extension to use MongoDB writer)
zendframework/zend-i18n suggests installing zendframework/zend-cache (Zend\Cache component)
zendframework/zend-i18n suggests installing zendframework/zend-i18n-resources (Translation resources)
zendframework/zend-feed suggests installing zendframework/zend-cache (Zend\Cache component, for optionally caching feeds between requests)
symfony/event-dispatcher-contracts suggests installing psr/event-dispatcher
symfony/event-dispatcher suggests installing symfony/http-kernel
phpseclib/phpseclib suggests installing ext-libsodium (SSH2/SFTP can make use of some algorithms provided by the libsodium-php extension.)
phpseclib/phpseclib suggests installing ext-mcrypt (Install the Mcrypt extension in order to speed up a few other cryptographic operations.)
phpseclib/phpseclib suggests installing ext-gmp (Install the GMP (GNU Multiple Precision) extension in order to speed up arbitrary precision integer arithmetic operations.)
paragonie/sodium_compat suggests installing ext-libsodium (PHP < 7.0: Better performance, password hashing (Argon2i), secure memory management (memzero), and better security.)
consolidation/output-formatters suggests installing symfony/var-dumper (For using the var_dump formatter)
consolidation/robo suggests installing pear/archive_tar (Allows tar archives to be created and extracted in taskPack and taskExtract, respectively.)
consolidation/robo suggests installing henrikbjorn/lurker (For monitoring filesystem changes in taskWatch)
consolidation/robo suggests installing patchwork/jsqueeze (For minifying JS files in taskMinify)
consolidation/robo suggests installing natxet/CssMin (For minifying CSS files in taskMinify)
phpunit/php-code-coverage suggests installing ext-xdebug (^2.5.5)
sebastian/global-state suggests installing ext-uopz ()
phpunit/phpunit suggests installing phpunit/php-invoker (^1.1)
phpunit/phpunit suggests installing ext-xdebug (*)
facebook/webdriver suggests installing ext-SimpleXML (For Firefox profile creation)
codeception/codeception suggests installing aws/aws-sdk-php (For using AWS Auth in REST module and Queue module)
codeception/codeception suggests installing codeception/specify (BDD-style code blocks)
codeception/codeception suggests installing codeception/verify (BDD-style assertions)
codeception/codeception suggests installing codeception/phpbuiltinserver (Start and stop PHP built-in web server for your tests)
codeception/codeception suggests installing league/factory-muffin (For DataFactory module)
codeception/codeception suggests installing league/factory-muffin-faker (For Faker support in DataFactory module)
codeception/codeception suggests installing symfony/phpunit-bridge (For phpunit-bridge support)
codeception/codeception suggests installing stecman/symfony-console-completion (For BASH autocompletion)
magento/magento2-functional-testing-framework suggests installing epfremme/swagger-php (^2.0)
friendsofphp/php-cs-fixer suggests installing php-cs-fixer/phpunit-constraint-isidenticalstring (For IsIdenticalString constraint.)
friendsofphp/php-cs-fixer suggests installing php-cs-fixer/phpunit-constraint-xmlmatchesxsd (For XmlMatchesXsd constraint.)
lusitanian/oauth suggests installing predis/predis (Allows using the Redis storage backend.)
symfony/dependency-injection suggests installing symfony/expression-language (For using expressions in service container configuration)
symfony/dependency-injection suggests installing symfony/proxy-manager-bridge (Generate service proxies to lazy load them)
Package phpunit/phpunit-mock-objects is abandoned, you should avoid using it. No replacement was suggested.

[m2-assistant]

Hi @Sharlyll. Thank you for your report.
To help us process this issue please make sure that you provided the following information:

• Summary of the issue
• Information on your environment
• Steps to reproduce
• Expected and actual results

Please make sure that the issue is reproducible on the vanilla Magento instance following Steps to reproduce. To deploy vanilla Magento instance on our environment, please, add a comment to the issue:

@magento give me 2.3-develop instance - upcoming 2.3.x release

For more details, please, review the Magento Contributor Assistant documentation.

@Sharlyll do you confirm that you were able to reproduce the issue on vanilla Magento instance following steps to reproduce?

• yes
• no

---

• Join Magento Community Engineering Slack and ask your questions in #github channel.

[m2-assistant]

Hi @engcom-Charlie. Thank you for working on this issue.
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  Details

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• 3. Add Component: XXXXX label(s) to the ticket, indicating the components it may be related to.

• 4. Verify that the issue is reproducible on 2.3-develop branch

  Details

  - Add the comment @magento give me 2.3-develop instance to deploy test instance on Magento infrastructure.
  - If the issue is reproducible on 2.3-develop branch, please, add the label Reproduced on 2.3.x.
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• 5. Add label Issue: Confirmed once verification is complete.

• 6. Make sure that automatic system confirms that report has been added to the backlog.

[engcom-Charlie]

Hello @Sharlyll
We are not able to reproduce this issue on the latest 2.3-develop branch by provided steps.
I did not have errors after installation.
So i have to close this issue.

Please refer to the Community Forums or the Magento Stack Exchange, for advice or general discussion about this issue.

Thanks for your report!

[Sharlyll]

Hi @engcom-Charlie I am new to installing magento2 on a clean cloud bare server. perhaps I am missing some php or zendframework packages before magento2 installation. could you tell me what packages you have on your server?

best regards

[engcom-Charlie]

PHP:
ii php7.2 7.2.24-1+ubuntu16.04.1+deb.sury.org+1 all server-side, HTML-embedded scripting language (metapackage)
ii php7.2-bcmath 7.2.24-1+ubuntu16.04.1+deb.sury.org+1 amd64 Bcmath module for PHP
ii php7.2-cli 7.2.24-1+ubuntu16.04.1+deb.sury.org+1 amd64 command-line interpreter for the PHP scripting language
ii php7.2-common 7.2.24-1+ubuntu16.04.1+deb.sury.org+1 amd64 documentation, examples and common module for PHP
ii php7.2-curl 7.2.24-1+ubuntu16.04.1+deb.sury.org+1 amd64 CURL module for PHP
ii php7.2-fpm 7.2.24-1+ubuntu16.04.1+deb.sury.org+1 amd64 server-side, HTML-embedded scripting language (FPM-CGI binary)
ii php7.2-gd 7.2.24-1+ubuntu16.04.1+deb.sury.org+1 amd64 GD module for PHP
ii php7.2-intl 7.2.24-1+ubuntu16.04.1+deb.sury.org+1 amd64 Internationalisation module for PHP
ii php7.2-json 7.2.24-1+ubuntu16.04.1+deb.sury.org+1 amd64 JSON module for PHP
ii php7.2-mbstring 7.2.24-1+ubuntu16.04.1+deb.sury.org+1 amd64 MBSTRING module for PHP
ii php7.2-mysql 7.2.24-1+ubuntu16.04.1+deb.sury.org+1 amd64 MySQL module for PHP
ii php7.2-opcache 7.2.24-1+ubuntu16.04.1+deb.sury.org+1 amd64 Zend OpCache module for PHP
ii php7.2-readline 7.2.24-1+ubuntu16.04.1+deb.sury.org+1 amd64 readline module for PHP
ii php7.2-soap 7.2.24-1+ubuntu16.04.1+deb.sury.org+1 amd64 SOAP module for PHP
ii php7.2-xml 7.2.24-1+ubuntu16.04.1+deb.sury.org+1 amd64 DOM, SimpleXML, WDDX, XML, and XSL module for PHP
ii php7.2-xsl 7.2.24-1+ubuntu16.04.1+deb.sury.org+1 all XSL module for PHP (dummy)
ii php7.2-zip
Autoload section of composer.json:
"autoload": {
"psr-4": {
"Magento\Framework\": "lib/internal/Magento/Framework/",
"Magento\Setup\": "setup/src/Magento/Setup/",
"Magento\": "app/code/Magento/",
"Zend\Mvc\Controller\": "setup/src/Zend/Mvc/Controller/"
}

[Sharlyll]

@engcom-Charlie O thanks! This helps a whole lot! My server is on Ubuntu 18.0.4. I will cross check the other packages and leave feedback here incase some newbie like my humble self faces same issue.
I appreciate.